HOW CAN CHILDREN HELP PREVENT GLOBAL WARMING

We have looked at simple steps we can take at home to combat climate change. So how can children help? There is an increasing importance of teaching our future generations on how to take care of our delicate planet after all they are going to be living in it! So why not start now. 

So here are a few ways in which children can actively take part in fighting climate change: 

1. Conserve energy 

• Turn off the lights.
• Close doors immediately so heat does not escape.
• Take short showers.
• Walk or bike if you can (instead of having your parents drive you).
• Turn off your computer when not in use.

2. Convince people around you to save energy 

Ignorance has been one of the main roots of global warming . So share what you have learnt through words and actions. 

• Replace incandescent with fluorescent lights. (This saves a lot of money!)
• Ask your parents or adults around you not to leave the car running needlessly. 
• Recycle  (this saves energy in manufacturing).
• Run the dishwasher and other appliances on energy saver mode.
• Keep the house at 68°F or less. And make sure the heat goes off at night and when everyone is away.
• Start a conservation club at school to raise awareness. Get your fellow students and teachers on board to have the school reduce energy consumption.

3. Keep learning 

As much as we try to conserve and use sustainable methods and products in our day to day, finding and implementing sources of energy is also crucial. 

Kids are the future of our planet and they are the ones who will be finding better ways to conserve and save it, therefore education is the key to becoming a responsible Earth citizen and continue making good decisions for our planet in helping to find scientific, technological, economic and/or political solutions. 

Let us as parents, educators, siblings and guardians help us guide our young ones to a sustainable and greener future! 

Thank you to members of our social media family for your contributions: 

@real_rizwana (Instgram) -

"Teaching children of nature is extremely crucial for tomorrows world" 

@_sustainable_solutions (Instagram) -

"Not litter and taught to love the world, after all it's our home."

@counselor.hijabi (Instagram) - 

"Use public transport or carpool" 

@Linus Paul (Facebook) -

"Planting trees" 

SIMPLE ACTIONS TO COMBAT GLOBAL WARMING

 Everyone can help limit climate change. From the way we travel, to the electricity we use and the food we eat, we can make a difference. 

“Change only happens when individuals take action,” Aliya Haq, deputy director of NRDC’s Clean Power Plan initiative, says. “There’s no other way, if it doesn’t start with people.”

The goal is simple. Carbon dioxide is the climate’s worst enemy. It’s released when oil, coal, and other fossil fuels are burned for energy—the energy we use to power our homes, cars, and smartphones. By using less of it, we can curb our own contribution to climate change while also saving money. Here are a some easy, effective ways each one of us can make a difference:

1. Save energy at home/workplace 

• Most of our electricity and heat is powered by coal, oil and gas. 
• Use less energy by lowering your heating and cooling, switching to LED light bulbs and energy-efficient electric appliances, washing your laundry with cold water or hanging things to dry instead of using a dryer.
• Power your home/workplace with renewable energy like wind/solar energy. 
• Invest in energy efficient appliances making sure also to save water.
• Conserve energy by better insulating our homes and buildings, and by replacing old, failing appliances with more energy-efficient models.
• Call a home energy audit company and get an audit done for the home that will help you to identify areas that consume a lot of energy and are not energy efficient at all.

2. Walk, cycle or use public transport

• Walking or riding a bike instead of driving will reduce greenhouse gas emissions – and help your health and fitness. For longer distances, consider taking a train or bus. And carpool whenever possible.
• Gas-smart cars, such as hybrids and fully electric vehicles, save fuel and money
• Choosing to live in walkable smart-growth cities and towns with quality public transportation leads to less driving, less money spent on fuel, and less pollution in the air.
• Less frequent flying can make a big difference, too.
• Avoid rapid acceleration and braking, and turn on cruise control on longer trips
• Not only is bike riding healthy, but it also reduces the amount of CO2 released into the air. Walking is another easy way to reduce global warming.
• Working a few days each month from home means one less commuter on the road contributing to greenhouse gases.

3. Eat more vegetables 

• Eating more vegetables, fruits, whole grains, legumes, nuts and seeds, and less meat and dairy, can significantly lower your environmental impact. 
• Producing plant-based foods generally results in fewer greenhouse gas emissions and requires less energy, land and water.
• Besides carbon dioxide, methane introduced into the air contributes to global warming. With meat consumed by the seconds, the number of cows breathing out methane is a huge contributor.

4. Avoid throwing food 

• When you throw food away, you're also wasting the resources and energy that were used to grow, produce, package and transport it. And when food rots in a landfill, it produces methane, a powerful greenhouse gas. So use what you buy and compost any leftovers.

5. Reduce, Reuse, Repair & Recycle 

• Electronics, clothes and other items we buy cause carbon emissions at each point in production, from the extraction of raw materials to manufacturing and transporting goods to market. 
• To protect our climate, buy fewer things, shop second-hand, repair what you can and recycle.
• Landfills already contain more than 2 million tons of plastic bottles. It takes 1.5 million barrels of oil to manufacture water bottles every year, and those bottles take more than 1,000 years to biodegrade. Have one reusable water bottle to make a big difference.
• Reuse towels. Hang towels to dry, instead of popping them back in the wash after a few uses.

6. Change your source of energy 

• See if you can switch to renewable sources such as wind or solar. Or install solar panels on your roof to generate energy for your home.
• LED lightbulbs use up to 80 percent less energy than conventional incandescents. They’re also cheaper in the long run.
• You can offset the carbon you produce by purchasing carbon offsets, which represent clean power that you can add to the nation’s energy grid in place of power from fossil fuels. But not all carbon offset companies are alike. Do your homework to find the best supplier.

7. Speak up!

• By voicing your concerns you send a message that you care about the warming world.
• Always try your best to educate people about global warming and its causes and after-effects. Tell them how they can contribute their part by saving energy that will be good for the environment. Gather opportunities and establish programs that will help you to share information with friends, relatives, and neighbors.

8. Reduce water waste 

• Saving water reduces carbon pollution, too. That's because it takes a lot of energy to pump, heat, and treat your water. So take shorter showers, turn off the tap while brushing your teeth, and switch to WaterSense-labeled fixtures and appliances. 

9. Pull the plug(s) 

• Don't leave fully charged devices plugged into your home's outlets, unplug rarely used devices or plug them into power strips and timers, and adjust your computers and monitors to automatically power down to the lowest power mode when not in use.

10. Plant trees

• Reforestation is the most cost-effective way to prevent global warming. Trees absorb carbon dioxide, so planting more trees can help reduce the amount of carbon in our atmosphere. In fact, we could remove roughly two-thirds of human-made carbon just by letting all forests regrow. 
• Protect what remains of our existing tropical forests .

11. Educate 

• Give to a charity that makes school more affordable and accessible for those in need in low- and lower-middle-income countries. 
• Always try your best to educate people about global warming and its causes and after-effects. Tell them how they can contribute their part by saving energy that will be good for the environment. Gather opportunities and establish programs that will help you to share information with friends, relatives, and neighbors.

12. Avoid products with a lot of packaging

• Just don’t buy products with a lot of packaging. When you buy such products, you will end up throwing the waste material in the garbage, which then will help in filling landfill sites and pollute the environment. Also, discourage others from buying such products.

13. Celebrate Arbor Day & Earth Day 

• Although most of us hear about these days in passing, see what the buzz is all about. Plant a tree, pick up trash, or join a forum.

14. Become aware of your contribution 

• With technology within your fingertips, finding information about protecting the environment is everywhere. To help emit less CO2, the first step is being aware of how much you can contribute.

Preventing global warming is more important than ever. We're the last generation that can change the course of climate change, and will be the first to face it's consequences if we don't act now. 

Here are some of the suggestions from our Instagram family:

@breathenmoments -

" Gratitude for what we already have. As we all have much abundance in our day to day lives we don't see."

"More awareness when using our resources. Try less first before using more."

@sabri_farouq -

"Tree planting" 

@blue_earth_organization -

"Planting lots of trees, Zero waste, Switch to reusables."

@real_rizwana -

"Make sure your surroundings are clean and taken care of." 

@legacy_mall -

"Plant trees (all species)"

@its_winnie_cheche -

"Grow indigenous trees, shrubs and other vegetation cover."

@mentor_quresha -

"Planting more trees"

@aisha_bagha -

"Save energy at home."

"Plant more trees" 

@ahmed.sheikh.589 -

"Plant trees & harvest water." 

@_nussy_ -

"Help to protect & conserve green spaces like local parks and community gardens." 

@sumaiyaharunany -

"So manyyy ; Plant a tree. Reuse, reduce, recycle."

"Segregate waste. Unplug devices at night . Ditch single use plastic."

REFERENCES:

• https://www.un.org/actnow
• https://www.conserve-energy-future.com/

EFFECTS ON URBAN HEAT ON HEALTH

 Health is an important motivator in discussions of climate change. Exposure to high temperatures increase risks for many health conditions, some of them being: 

• Heat cramps
• Heat exhaustion 
• Heat stroke 
• Cardiovascular disease
• Kidney disease
• Respiratory disease
• Poor reproductive outcomes
• Behavioral and mental health conditions

On average, heat is associated with more fatalities than other weather-related events. Death and illness directly attributable to heat are only a portion of total health impacts.

Populations particularly vulnerable to heat related illness and death include: 

• Elderly 
• Those with chronic conditions 
• Pregnant women
• Low income population

Here are some views from our Instagram family members about the impact of temperature rise on health: 

@sabri_farouq:

"yes..like stroke"

@sumaiyaharunany :

"Heat strokes, heat exhaustion (profuse sweating) " 

@_nussy_ :

"It worsens air quality which can lead to asthma attacks & other respiratory health effects"

@zainab_akadir :

"Dehydration and heat stroke"

@legacy.consulting :

"In both extreme hot & cold it becomes hard to breath"

@_real_rizwana :

"Animals die easily, especially those who are not made for extreme hot/cold "

 

TEMPERATURE RISE

 Introduction

Over the last 50 years, human activities – particularly the burning of fossil fuels – have released sufficient quantities of carbon dioxide and other greenhouse gases to trap additional heat in the lower atmosphere and affect the global climate.

In the last 130 years, the world has warmed by approximately 0.85oC. Each of the last 3 decades has been successively warmer than any preceding decade since 1850

 The planet is warming, from North Pole to South Pole.  And the impacts of rising temperatures aren’t waiting for some far-flung future–the effects of global warming are appearing right now. The heat is melting glaciers and sea ice, shifting precipitation patterns, and setting animals on the move. Sea levels are rising, glaciers are melting and precipitation patterns are changing. Extreme weather events are becoming more intense and frequent.

The Past & The Future

The 10 warmest years on record have all occurred since 2005, and 7 of the 10 have occurred just since 2014. Looking back to 1988, a pattern emerges: except for 2011, as each new year is added to the historical record, it becomes one of the top 10 warmest on record at that time, but it is ultimately replaced as the “top ten” window shifts forward in time.

By 2020, models project that global surface temperature will be more than 0.5°C (0.9°F) warmer than the 1986-2005 average, regardless of which carbon dioxide emissions pathway the world follows. This similarity in temperatures regardless of total emissions is a short-term phenomenon: it reflects the tremendous inertia of Earth's vast oceans. The high heat capacity of water means that ocean temperature doesn't react instantly to the increased heat being trapped by greenhouse gases. By 2030, however, the heating imbalance caused by greenhouse gases begins to overcome the oceans' thermal inertia, and projected temperature pathways begin to diverge, with unchecked carbon dioxide emissions likely leading to several additional degrees of warming by the end of the century.

" 2019 among the three warmest years on record" 

Many characteristics of climate change directly depend on the level of global warming, but what people experience is often very different to the global average. For example, warming over land is larger than the global average, and it is more than twice as high in the Arctic.

But it is not just about temperature. Climate change is bringing multiple different changes in different regions – which will all increase with further warming. These include changes to wetness and dryness, to winds, snow and ice, coastal areas and oceans. For example:

• Climate change is intensifying the water cycle. This brings more intense rainfall and associated flooding, as well as more intense drought in many regions.
• Climate change is affecting rainfall patterns. In high latitudes, precipitation is likely to increase, while it is projected to decrease over large parts of the subtropics. Changes to monsoon precipitation are expected, which will vary by region.
• Coastal areas will see continued sea level rise throughout the 21st century, contributing to more frequent and severe coastal flooding in low-lying areas and coastal erosion. Extreme sea level events that previously occurred once in 100 years could happen every year by the end of this century.
• Further warming will amplify permafrost thawing, and the loss of seasonal snow cover, melting of glaciers and ice sheets, and loss of summer Arctic sea ice.
• Changes to the ocean, including warming, more frequent marine heatwaves, ocean acidification, and reduced oxygen levels have been clearly linked to human influence. These changes affect both ocean ecosystems and the people that rely on them, and they will continue throughout at least the rest of this century.
• For cities, some aspects of climate change may be amplified, including heat (since urban areas are usually warmer than their surroundings), flooding from heavy precipitation events and sea level rise in coastal cities.

Impact of Temperature Rise 

• Ice is melting worldwide, especially at the Earth’s poles. This includes mountain glaciers, ice sheets covering West Antarctica and Greenland, and Arctic sea ice. In Montana's Glacier National Park the number of glaciers has declined to fewer than 30 from more than 150 in 1910.
• Much of this melting ice contributes to sea-level rise. Global sea levels are rising 0.13 inches (3.2 millimeters) a year, and the rise is occurring at a faster rate in recent years.
• Rising temperatures are affecting wildlife and their habitats. Vanishing ice has challenged species such as the Adélie penguin in Antarctica, where some populations on the western peninsula have collapsed by 90 percent or more.
• As temperatures change, many species are on the move. Some butterflies, foxes, and alpine plants have migrated farther north or to higher, cooler areas.
• Precipitation (rain and snowfall) has increased across the globe, on average. Yet some regions are experiencing more severe drought, increasing the risk of wildfires, lost crops, and drinking water shortages.
• Some species—including mosquitoes, ticks, jellyfish, and crop pests—are thriving. Booming populations of bark beetles that feed on spruce and pine trees, for example, have devastated millions of forested acres in the U.S.

Other effects could take place later this century, if warming continues. These include:

• Sea levels are expected to rise between 10 and 32 inches (26 and 82 centimeters) or higher by the end of the century.
• Hurricanes and other storms are likely to become stronger. Floods and droughts will become more common. Large parts of the U.S., for example, face a higher risk of decades-long "megadroughts" by 2100.
• Less freshwater will be available, since glaciers store about three-quarters of the world's freshwater.
• Some diseases will spread, such as mosquito-borne malaria (and the 2016 resurgence of the Zika virus).
• Ecosystems will continue to change: Some species will move farther north or become more successful; others, such as polar bears, won’t be able to adapt and could become extinct.

REFERENCES: 

• USGCRP, 2017: Climate Science Special Report: Fourth National Climate Assessment, Volume I [Wuebbles, D.J., D.W. Fahey, K.A. Hibbard, D.J. Dokken, B.C. Stewart, and T.K. Maycock (eds.)]. U.S. Global Change Research Program, Washington, DC, USA, 470 pp., doi: 10.7930/J0J964J6.
• NOAA National Centers for Environmental Information, State of the Climate: Global Climate Report for Annual 2020, online January 2021, retrieved on March 15, 2021 from https://www.ncdc.noaa.gov/sotc/global/202013.
•  IPCC, 2014: Summary for Policymakers. In: Climate Change 2014: Mitigation of Climate Change.
• who.int/
• https://www.nationalgeographic.com/
• https://www.ipcc.ch/

CAUSES OF CLIMATE CHANGE

Geological records show that there have been a number of large variations in the Earth’s climate. These have been caused by many natural factors, including changes in the sun, emissions from volcanoes, variations in Earth’s orbit and levels of carbon dioxide (CO2).

Global climate change has typically occurred very slowly, over thousands or millions of years. However, research shows that the current climate is changing more rapidly than shown in geological records.

The mechanics of the earth’s climate system are simple. When energy from the sun is reflected off the earth and back into space (mostly by clouds and ice), or when the earth’s atmosphere releases energy, the planet cools. When the earth absorbs the sun’s energy, or when atmospheric gases prevent heat released by the earth from radiating into space (the greenhouse effect), the planet warms.

 A variety of factors, both natural and human, can influence the earth’s climate system.

The main driver of climate change is the greenhouse effect. The greenhouse effect is a natural process that warms the Earth’s surface. When the Sun’s energy reaches the Earth’s atmosphere, some of it is reflected back to space and the rest is absorbed and re-radiated by greenhouse gases.

Some gases in the Earth's atmosphere act a bit like the glass in a greenhouse, trapping the sun's heat and stopping it from leaking back into space and causing global warming.

Many of these greenhouse gases occur naturally, but human activity is increasing the concentrations of some of them in the atmosphere, in particular:

• carbon dioxide (CO2)
• methane
• nitrous oxide
• fluorinated gases

NATURAL CAUSES

• Sun's Intensity
• Volcanic Eruptions 
• Changes in Earth's Orbit, Axial Tilt & Precession 
• Quality of Greenhouse Gases in the Atmosphere
• Ocean Currents 
• Changes in Land Cover
• Meteorites Impact

CAUSES FOR RISING EMISSIONS ( HUMAN INDUCED) 

• Burning coal, oil and gas produces carbon dioxide and nitrous oxide.
• Cutting down forests (deforestation). Trees help to regulate the climate by absorbing CO2 from the atmosphere. When they are cut down, that beneficial effect is lost and the carbon stored in the trees is released into the atmosphere, adding to the greenhouse effect.
• Increasing livestock farming. Cows and sheep produce large amounts of methane when they digest their food.
• Fertilizers containing nitrogen produce nitrous oxide emissions.
• Fluorinated gases are emitted from equipment and products that use these gases. Such emissions have a very strong warming effect, up to 23 000 times greater than CO2.

Thank you to all those who responded to our question on our social media platforms. Here are some of the answers we got as being causes of climate change: 

eaglewingorganization (Instagram)-

"Human activities are the leading causes of climate change...from deforestation to make a living, improper use of fertilisers especially those containing nitrogen, burning coal and use of gas emitting devices."

earthlab (Instagram) -

"Climate change is a combination of natural factors and human activities."

Amina Shah (Whatsapp)- 

"Our own actions. We burn the forest and we don't plant back, we create a lot of plastic items, we manufacture harsh chemicals which in turn affect the lands and the oceans, the list is endless." 

https://linktr.ee/theseedoflifefoundation

CLIMATE CHANGE / TEMPERATURE RISES

 INTRODUCTION

This new Blog Series takes a look at climate change with the emphasis on the recent global temperature rises. We touch through definitions of climate change, causes of climate change focusing on temperature rises and look at what actions we can take to lessen the effects and save our planet. 

CLIMATE CHANGE 

Climate change is the global phenomenon of climate transformation characterized by the changes in the usual climate of the planet (regarding temperature, precipitation, and wind) that are especially caused by human activities. As a result of unbalancing the weather of Earth, the sustainability of the planet’s ecosystems is under threat, as well as the future of humankind and the stability of the global economy.

NASA scientists have observed Earth’s surface is warming, and many of the warmest years on record have happened in the past 20 years.

NASA’s definition of climate change says it is “a broad range of global phenomena created predominantly by burning fossil fuels, which add heat-trapping gases to Earth’s atmosphere. These phenomena include the increased temperature trends described by global warming, but also encompass changes such as sea-level rise; ice mass loss in Greenland, Antarctica, the Arctic and mountain glaciers worldwide; shifts in flower/plant blooming; and extreme weather events.”

WEATHER vs CLIMATE CHANGE

Weather describes the conditions outside right now in a specific place. For example, if you see that it’s raining outside right now, that’s a way to describe today’s weather. Rain, snow, wind, hurricanes, tornadoes — these are all weather events.

Climate, on the other hand, is more than just one or two rainy days. Climate describes the weather conditions that are expected in a region at a particular time of year.

CLIMATE CHANGE vs GLOBAL WARMING

According to the US Geological Survey, global warming is just one aspect of climate change. In fact, they say that global warming refers to the rise in global temperatures due mainly to the increasing concentrations of greenhouse gases in the atmosphere. 

On the other hand, climate change refers to the increasing changes in the measures of climate over a long period of time – including precipitation, temperature, and wind patterns.

"Climate Change is something deeper than justice, it's about solidarity. Human solidarity." 

- BILL MCKIBBEN

ENDENGERED ANIMALS - Part 2

 There are numerous species currently in danger of extinction. Most of them are caused directly or indirectly by man: climate change, destruction of their habitat, illegal hunting, etc.

Here are some of the species in risk of extinction: 

1. Amur Leopard 

2. Black Rhino - Javan Rhino - Sumatran Rhino

3. Bornean Orangutan - Sumatran Orangutan

4. Cross River Gorilla - Eastern & Western Lowland Gorilla 

5. Hawksbill Turtle - Leatherback Sea Turtle - Red Crowned Roofed Turtle

6. Sumatran Elephant 

7. Sunda Tiger - Malayan Tiger 

8. Saola 

9. North Atlantic Right Whale 

10. Tooth-billed Pigeon

11. Gharial ( fish eating crocodile from India) 

12. Kakapo ( ground-dwelling parrots from New Zealand )

13. Vaquita 

14. Vancouver Island Marmot

15. Giant Panda 

16. Yangtze Finless Porpoise 

17. Scimitar Oryx 

18. Southern Rockhopper Penguin 

19. Salt Creek Tiger Beetle

20. Western Chimpanzee

ENDENGERED ANIMALS - Part 1

 There are numerous species currently in danger of extinction. Most of them are caused directly or indirectly by man: climate change, destruction of their habitat, illegal hunting, etc.

The Holocene Extinction, or the Sixth Extinction, has already cost the world thousands of beloved species due to human activity. Although this event has been ongoing for the past 10,000 years or so—since the last Ice Age, to be exact—the mass extinction has been accelerating at a dizzying pace. 

Most of the threats facing endangered animals are caused by humans. In 2020, researchers sounded the alarm for more than 500 species of vertebrates “on the brink of extinction” within the next 20 years. This extinction crisis is being driven first and foremost by human activity.

Poaching, wildlife trafficking, and hunting all put animals at risk, but there is an even more daunting threat to endangered species that is being ignored: animal agriculture. Deforestation, habitat loss, overfishing, global warming, and other issues linked to animal farming are putting wild species in danger of collapse.

As industrial animal farming continues to encroach on the natural world, more and more species are being put in harm’s way. 

Here are some of the incredible creatures we've driven to extinction in the last century and a half, including mammals, birds, reptiles, amphibians, fish, and invertebrates.

1. West African Black Rhinoceros 

The last West African Black Rhino was seen in Cameroon in 2006. It was declared officially extinct in 2011. 

2. Baiji White Dolphin

3. Pyrenian Ibex 

One of four subspecies of the Spanish Ibex or Iberian Goat that was found in the Iberian Peninsula. The last Pyrenean Ibex was killed by a falling tree in northern Spain in 2000. 

4. Passenger Pigeon 

By the 19th century pigeon meat was commercialized as a cheap food for the poor, which resulted in hunting on a massive scale. The Passenger Pigeon died out in the wild by around 1900, with the last known individual dying in captivity in 1914.

5. Tasmanian Tiger 

Native to Australia, Tasmania and New Guinea, the Tasmanian Tiger was a large carnivorous marsupial.  The last wild Tasmanian Tiger was killed between 1910 and 1920, with the last captive one dying in Hobart Zoo, Tasmania in 1936. 

6. Stellers Sea Cow

Within 27 years of discovery by Europeans, Steller’s Sea Cow was hunted to extinction. 

7. Great Auk 

A large and flightless bird found in the North Atlantic and as far south as Northern Spain. The last of these birds was killed by three men who caught it on St Kilda, Scotland in 1844. When a large storm surged, they believed that the auk was a witch and was causing the storm, so they killed it.

8. Dodo 

 The bird was hunted to extinction by sailors and their domesticated animals, and invasive species. The last widely accepted sighting of a Dodo was in 1662.

9. Woolly Mammoth 

The Woolly Mammoth eventually disappeared 10,000 years ago through a combination of hunting by humans and the disappearance of its habitat through climate change. The last of the isolated woolly mammoth populations is believed to have vanished from Wrangel Island in the Arctic Ocean around 1700BC.

10. Sabre-Toothed Cat

11. Bramble Cay Melomys

These little guys were officially declared extinct by the International Union for Conservation of Nature (IUCN) in 2015. Native to Bramble Cay, a small island near the northern side of the Great Barrier Reef, it's reported that the rodents haven't been spotted since way back in 2009. 

12. Spix Macaw 

The Spix Macaw went extinct in the wild due to habitat destruction, illegal trapping and trade.

13. Quagga

The Quagga was native to South Africa and went extinct in the late 19th century. For a long time, the quagga was thought to be its own species before it was discovered that it was closely related to the Plains Zebra and was, in fact, a subspecies of the zebra.

Humans hunted the quagga to extinction.

14. The Golden Toad 

The small toad was last seen in 1989 in a Costa Rican rainforest before being declared extinct in 1994. 

15. Zanzibar Leopard

The leopard went extinct thanks to the belief that these animals were kept by witches; for this reason, locals aggressively hunted them.

16. Po'ouli (Native Hawai Bird ) 

17. Madeiran Large White 

The stunning Madeiran Large White butterfly was found in the valleys of the Laurisilva forests on Portugal's Madeira Islands. 

18. Tecopa Pupfish 

The Tecopa pupfish, a native of the hot springs of the Mojave Desert, has the distinction of being the first animal declared extinct under the provisions of the Endangered Species Act of 1973. The pupfish's decline was precipitated when its natural habitat was encroached upon by developers.

19. Falkland Islands Wolf 

The Falkland Islands wolf went extinct in the late 1800s and was also known as the Antarctic wolf and the Falkland Islands fox.

20. Javan Tiger 

21. Round Island Burrowing Boa

the introduction of non-native species of rabbits and goats to the island destroyed vegetation and upset the boa's habitat, leading to its eventual extinction.

22. Pinta Island Tortoise 

23. Dutch Alcon Blue Butterfly 

In our next chapter we shall take a look at the species in risk of extinction. 

HUMAN INDUCED CAUSES OF EXTINCTION

Current rates of human-induced extinctions are estimated to be about 1,000 times greater than past natural (background) rates of extinction, leading some scientists to call modern times the sixth mass extinction.

 This high extinction rate is largely due to the exponential growth in human numbers: growing from about 1 billion in 1850, the world’s population reached 2 billion in 1930 and more than 7.8 billion in 2020 and is expected to reach about 10 billion by 2050. As a result of increasing human populations, habitat loss is the greatest factor in current levels of extinction. 

Here we take a look at some of the human-induced causes of extinction: 

1. Over harvesting 

Humans use thousands of the world’s species in their daily lives for food, shelter, and medicine. But these natural resources are limited. People can take only so many fish from the sea or cut down so many acres of forests without permanently damaging ecosystems and threatening species. For many species, this “overharvesting” may mean total extinction.

2. Habitat Loss 

When people cut down forests, build cities, or make roads, they destroy habitats–the places where plants, animals, and other organisms live.

3. Pollution 

Acid rain destroys forests. Oil spills kill coastal plants and animals. Poisons wash into waterways. Plastic trash entangles wildlife. It’s easy to see how pollution is a big problem for biodiversity.

Thank you Ted Decker from our Facebook Family for your input: 

"The mere fact that today we are surrounded by all animals, prove they have survived climate change for 4 million years. I don't think we have to worry. The problem is that man's garbage is contributing to the escalation of the process, not causing it." 

REFERENCE: 

John L. Gittleman

Dean of the graduate faculty at the University of Georgia's Odum School of Ecology. Editor of Carnivore Behavior, Ecology, and Evolution; co-editor of Carnivore Conservation.

REASONS / CAUSES OF EXTINCTION

 In this chapter we shall brush through some of the causes or reasons of extinction. In our next chapter however, we shall look at the human induced causes in depth. 

1. Habitat Loss 

The most common cause of endangerment is habitat loss. Plants and animals need space to live and energy provided by food, just as humans do. As human population and consumption increase, wildlife habitat is converted to houses and highways. Forests are cut down for building materials, fuel, and paper.

Even if habitat is not completely destroyed, it can be fragmented or degraded so much that it can no longer support the species it once did.

Many species, particularly large mammals, need large areas of habitat to survive and reproduce. Patches of forest or grassland surrounded by farms or cities, or divided by roads, will not support these species. 

2. Changes in the Atmosphere 

We know little about how changes in our atmosphere, such as global warming or ozone depletion, is affecting other life forms. However it is becoming more apparent every day that climate change is, and will have a significant impact on the planets species.

3. Diseases 

Disease and insect infestations, which are natural and nonthreatening phenomena in many ecosystems, can deal a death blow to populations weakened or depleted by other pressures.

4. Climatic Heating and Cooling

Climate Change is caused by a number of things. The effect that climate has on extinction is very big. The biodiverse Earth can't keep up with the rapid changes in temperature and climate. The species are not used to severe weather conditions and long seasons, or a changing chemical make-up of their surroundings. As more species die, it is only making it more difficult for the survivors to find food. The warmer climates we are used to present-day are perfect for diseases and epidemics to thrive.

5. Changes in the Sea levels of Currents 

The changes in sea levels and currents is a result, in part, of the melting freshwater. The denser, saltier water sinks and forms the currents that marine life depends on. Ocean floor spreading and rising also affects sea level. A small rise in the ocean floor can displace a lot of water onto land that is all ready occupied. The gases from the volcanic activity can also be absorbed by the water, thus changing the chemical composition, making it unsuitable for some life.

6. Asteroids/ Cosmic Radiation 

Asteroids hit the earth with extreme force. The reverberations can be felt around the world. The impact site is completely destroyed.

Cosmic Radiation is radiation being emitted from outer space and the Sun. It is hypothesized that being exposed to too much cosmic radiation can mutate genes, which can potentially weaken a species' genepool in the future. Since the radiation comes from space and the Sun, it is extremely difficult to avoid the radiation. Supernova remnants is one source of cosmic radiation.

7. Acid Rain 

Acid rain forms when sulfur dioxide and/or nitrogen oxides are put out into the atmosphere. The chemicals get absorbed by water droplets in the clouds, and eventually fall to the earth as acid precipitation. Acid rain increases the acidity of the soil which affects plant life. It can also disturb rivers and lakes to a possibly lethal level.

RANKS OF EXTINCTION

 Since we have now defined what extinction is, in this chapter we shall look briefly into the ranks of extinction. 

Rates of extinction vary widely. 

During the last 100,000 years of the Pleistocene Epoch (about 2.6 million to 11,700 years ago), some 40 percent of the existing genera of large mammals in Africa and more than 70 percent in North America, South America, and Australia went extinct. 

Ecologists estimate that the present-day extinction rate is 1,000 to 10,000 times the background extinction rate (between one and five species per year) because of deforestation, habitat loss, overhunting, pollution, climate change, and other human activities—the sum total of which will likely result in the loss of between 30 and 50 percent of extant species by the middle of the 21st century.

Although extinction is an ongoing feature of Earth’s flora and fauna (the vast majority of species ever to have lived are extinct), the fossil record reveals five unusually large extinctions, each involving the demise of vast numbers of species. These conspicuous declines in diversity are referred to as mass extinctions; they are distinguished from the majority of extinctions, which occur continually and are referred to as background extinction. 

Ranked in descending order of severity, they are: 

1. Permian extinction (about 265.1 million to about 251.9 million years ago), the most dramatic die-off, eliminating about half of all families, some 95 percent of marine species (nearly wiping out brachiopods and corals), and about 70 percent of land species (including plants, insects, and vertebrates).
2. Ordovician-Silurian extinction (about 443.8 million years ago), which included about 25 percent of marine families and 85 percent of marine species, with brachiopods, conodonts, bryozoans, and trilobites suffering greatly.
3. Cretaceous-Tertiary (K-T), or Cretaceous-Paleogene (K-Pg), extinction (about 66.0 million years ago), involving about 80 percent of all animal species, including the dinosaurs and many species of plants. Although many scientists contend that this event was caused by one or more large comets or asteroids striking Earth, others maintain that it was caused by climatic changes associated with the substantial volcanic activity of the time.
4. End-Triassic extinction (about 201.3 million years ago), possibly caused by rapid climate change or by an asteroid striking Earth. This mass extinction event caused about 20 percent of marine families and some 76 percent of all extant species to die out, possibly within a span of about 10,000 years, thus opening up numerous ecological niches into which the dinosaurs evolved.
5. Devonian extinctions (407.6 million to about 358.9 million years ago), which included 15–20 percent of marine families and 70–80 percent of all animal species. Roughly 86 percent of marine brachiopod species perished, along with many corals, conodonts, and trilobites.

https://www.the-sol-foundation.org/

REFERENCES:

John L. Gittleman

Dean of the graduate faculty at the University of Georgia's Odum School of Ecology. Editor of Carnivore Behavior, Ecology, and Evolution; co-editor of Carnivore Conservation.

ANIMAL EXTINCTION

 What is Extinction?

According to biology; Extinction occurs when species are diminished because of environmental forces or because of evolutionary changes in their members. 

Extinction simply is the condition that arises from the death of the last surviving individual of a species, group or gene globally or locally.

Extinction is an evolutive process that leads to the disappearance of a species or a population. When a species becomes extinct, its entire genetic heritage is lost for good. 

With evolution, a species can become another in order to adapt to the small environmental changes or due to casual changes in its genetic heritage. This process is known as speciation, in other words the birth of a new species. 

Speciation and extinction are both part of the natural evolutive process of living beings. The great extinctions in history, in fact, were accompanied by the formation of new species that have given continuity and vigor to the diversities of life. 

Normally two types of extinction may be classified. There is the background extinction that is the slow and, for us, imperceptible trend of the living creatures to transform constantly. And then there is the episodic extinction, with massive and concomitant deaths of species, triggered by rapid changes in the environment. In general, the extinctions that contributed most to the drastic changes in the flora and fauna in the earth’s history, were of the second type. Some extreme events took place on a vast scale during the course of the geological eras, like climate changes or the impact of our planet with comets and asteroids, which translated into environmental perturbations that were so radical that there were not many possibilities of escape for a multitude of organisms. At various times of the Earth’s history, these phenomena have been very severe limiting factors for the survival of the species, and at times these have drastically cut biodiversity in entire geographic regions, causing the so-called mass extinctions. 

How to Go Green.

 In this chapter we shall look at some of the simple ways we can adopt to a sustainable lifestyle.

 If you want to “go Green”, you’re not expected to do everything to day, you can't suddenly transform your life 180.  If you try to do that, most likely you’ll give up due to the overwhelming-ness of it all.  Just make a few small changes in your daily life to begin to go green.

For example, recycling is a huge way to begin to go green and do your part to encourage re-usable resources.  Instead of plastic, paper, aluminum and glass ending up in a landfill, it can be re purposed and used again.  By recycling, you are “going Green”.

Another to go green is when your cleaning products run out, try to replace them with products that are “organic” or “chemically free”.  When you use products containing harmful chemicals, the chemicals get washed down the drain and end up back in our water sources.

When you’re in the market for a new vehicle, look for one that is more fuel efficient.  You don’t need to sell your existing car now to go green.  Remember, small steps.  

Here are some small steps you can follow:

• When your batteries run out, replace them with rechargeable batteries.  The electrical energy is used and than the battery can be re-used after its charging.
• When your gas powered lawn mower gives out, look for an electric one. 
• While shopping at the grocery store, bring your own canvas sacks instead of taking home their plastic bags.
• Shop at Farmer’s Markets.  Purchasing from local farmers keeps money in the local economy.
• Ride your bike instead of driving when you’re able.
• Turn off your tap water while brushing your teeth and turn off lights when they are not necessary.
• Set your thermostat a few degrees lower in the winter and a few degrees higher in the summer to save on heating and cooling costs.
• Unplug appliances when you’re not using them. Or, use a smart” power strip that senses when appliances are off.
• Wash clothes in cold water whenever possible. As much as 85 percent of the energy used to machine-wash clothes goes to heating the water.  Use a drying rack or clothesline to save the energy otherwise used during machine drying.
• Skip buying bottled water and purchase a re-usable water bottle, preferably aluminum rather than plastic, to use and refill.
• Create a compost pile for use in your garden.
• Shop re-sale for clothing and use your local library to borrow books.
• Buy in bulk. Purchasing food from bulk bins can save money and packaging.
• Keep your cell phones, computers and other electronics as long as possible then donate or recycle them responsibly when the time comes.  
• The more you do online, the less you need paper. Think about if you can send emails instead of letters or if you need to print files or if you can save them on your computer 
• One of the simplest ways to reduce energy consumption is to switch lights off when you leave a room. If it’s sunny outside open up the blinds and make the most of natural light instead.
•  Reuse before recycle
• Both in services and offices make sure computers are switched off when you’re not using them rather than just leaving them on standby – you’d be amazed how much energy this saves!
• Bringing lunches to work in reusable containers is probably the greenest (and healthiest) way to eat at work. Buying lunches everyday almost inevitably ends up with a miniature mountain of packaging waste and is way more expensive than making your own too!
•  Plant a simple backyard garden.  It’s good to remember where our food originates, and it doesn’t have to be huge or complicated.

At The Seed of Life Foundation we encourage sustainability all round, and encourage adopting a sustainable lifestyle. Keeping that in mind take a look at our Baby Steps Video https://www.youtube.com/watch?v=vnMJNpI5rqg and  -1 initiative video on YouTube https://www.youtube.com/watch?v=sACJ4cmJE4o&t=7s

What Does Go Green Mean?

 Initially the term "go green" was used to mean recycling of waste. Nowadays, going green goes beyond the traditional definition of recycling goods; the term ‘to go green’ means much more than just recycling.

"Going green" means to pursue knowledge and practices that can lead to more environmentally friendly and ecologically responsible decisions and lifestyles, which can help protect the environment and sustain its natural resources for current and future generations.

Going green means to live life in a way that is friendly to the environment and the earth as a whole. It could also mean contributing towards maintaining the natural ecological balance in the environment, and preserving the planet and its natural systems and resources. Overall, people who go green take steps to minimize the harm that they do to the environment, such as the carbon footprints they leave behind.

Carbon footprint is the amount of carbon dioxide released into the atmosphere as a result of the activities of a particular individual, organization, or community. 

Take a look at a definition from our The Seed of Life Instagram family. According to them this is what going green means:

@earthlabelapparel 

Going green to me means being able to live a life that supports more natural forms pf life. eg green mind, green clothing, green business, green housing etc. It is choosing better, that's what it means. 

@_real_rizwana

To me go green is preserving animals species home from harm or from being destroyed. I wouldn't want anything to happen to our home, so why would I want to hurt a creature who is unable to talk, to defend him/herself by destroying their home?

GO GREEN - An Introduction

 The term " Go Green " has been widely used since the early 2000's 

The term “go green” seems commonplace today, but the genesis of its mainstream appeal began when Jill Buck, mother of three, started the Go Green Initiative in 2002, according to a May 28, 2010 article by researcher, Rebekah Richards of Answerbag.com Rebekah Richards, Professional Research Staff for Answerbag.com.

In our new blog series we will be looking at what Go Green means and how we can all practice going green in our day-today activities. 

Importance of Waste Management

 The goal of Zero Waste is to:

• Maximize recycling
• Minimize waste
• Reduce consumption
• Ensure products are made to be reused, repaired, or recycled
• Purchase sustainable products 
• The protection of the environment and the health of the population.
• waste management and recycling collection can help conserve our planet’s natural beauty which can be flawed by thoughtless disposal of waste, fly-tipping and senseless littering.
• Economic benefits through creating employment. 

Zero Waste systems reduce greenhouse gases by:

• Saving energy -- especially by reducing energy consumption associated with extracting, processing, and transporting raw materials and waste
• Reducing and eventually eliminating the need for landfills and incinerators

THE 5Rs OF ZERO WASTE MANAGEMENT ( Part 3 )

5.Rot What’s Left

The ultimate step in the 5 R’s of zero waste living is to rot, in other words compost. You can do a lot with your food scraps rather than throw them in the waste bin. Compost them and you’ll be creating a nutrient rich fertilizer you can use in your garden. 

It’s estimated that 60% of landfills in the US are full of organic matter. Unfortunately, it doesn’t have time to break down because landfills aren’t aerated. Instead, the organic matter releases methane into the atmosphere, thereby hastening climate related issues. Because the organic materials are mixed together with inorganic materials,  a perfect preserved atmosphere is created.

Indoor composting is what you need to be doing if you don’t have an outside space. Worm bins are the most common way to compost indoors. Make sure you keep a good mix of carbon (paper, cardboard, newspaper, dry leaves) and nitrogen (food scraps). Around 50/50 is best. Add to your compost bin some composting worms and you’re good to go. 

Another option is a Bokashi Bin. It’s a big bucket into which you put all your composting material. You mash it down and then add an activator mix full of microbes that speeds up the decomposition process. Compost can be created in as little as 4 weeks. 

What can you compost? You can compost plant materials like veggie scraps, non-citrus fruit peels and seeds, nut shells, as well as egg shells, coffee grinds, loose tea, brown paper, hair (non-chemically processed), nail clippings (unpolished) and fireplace ashes.

Regardless of your chosen compost method, watch your household waste output shrink before your very eyes! 

Taking a look at the above 5Rs of waste management we conclude how important it is to effectively utilize these methods in our journey to Zero Waste lifestyle. None of them are easy to apply but we can start small scaled with baby steps until it becomes a lifestyle passed on to our generations. 

Here is a take on the 5Rs of waste management by one of our Facebook family members: 

Kibet Ron -

Reduce, Reuse, Recycle.

5Rs OF WASTE MANAGEMENT (Part 2)

 3. Reuse – Make Sure Things Last as Long as They Can

It simply means switching up disposable items for reusable and permanent alternatives. This means sourcing a reusable beverage container and carrying it with you when you are out and about. It means carrying reusable cutlery with you as a measure to avoid disposable cutlery.

Single use plastics such as cups, straws, gloves and now masks have generated a ‘throw away’, ‘one won’t hurt’ culture. The rate that we all consume plastic products is drastically becoming unimaginable, the plastic crisis has always been one of the world’s biggest environmental challenges. 

For almost every single-use item there is a reusable alternative. Here are some few examples:

•  Paper tissues – washable handkerchiefs
• Disposable razors – electric shaver or a straight-edge razor
• Paper towels – cotton cloths or microfibre
• Dish sponge – cotton cloth
• Tea bags – loose tea and a tea strainer
• Coffee pods – French press
• Baking parchment – grease or oil the pan or use a silicon mat
• Tin foil/cling film – use a food container or jar with a lid
• Paper bags/ plastic bags – bring your own cloth bag
• Bottled water – a glass or stainless steel water bottle and tap water

And the list goes on.     

Reusing and repairing go hand in hand. When you’re deciding whether to toss something and buy a new one, ask yourself if you can find a way to reuse or repair it. This applies to clothing, furniture, and technology. If your phone or laptop is broken, instead of immediately purchasing a new one, seek repair options first.

Reusing also means selling or donating your used items so they go to loving homes instead of the landfill. Have a jumble sale, stick it on sites like ebay or freecycle, you can even ask your friends and family if they have a need for things you don’t.

Another thing you can do is re-purpose or upcycle old things you don’t need into something cool and useful. This step doesn’t have to be expensive. Buy second hand, or make it yourself! Repair broken items. Repurpose old clothes, or household items and breathe new life into your wardrobe by participating in clothing swaps.

So how can we reuse waste? Here are some tips: 

- Give unwanted toys and books to hospitals or schools

- Put unwanted clothes in used clothing bins

- Use plastic containers for freezing or storing food items

- Save wrapping paper and boxes to use again

- Use old jars for storage

-Take old magazines to your local doctor's or dentist's surgery

-Shop at second hand stores or use online trading websites to buy items that are unwanted by others

- Take household items to your council’s resource recovery center

- Make memo pads out of waste paper

- Re-use envelopes - purchase reuse labels.  

4. Recycle – For Those Things You Can’t Refuse, Reduce, or Reuse

Recycling involves some form of reprocessing of waste materials to produce another product. For example, recycling plastic bottles to make buckets.

One of the easiest ways to reduce your waste is to recycle. After you have refused, reduced, and reused there shouldn’t be much left to recycle anyway. But with what there is, you should still make sure to separate your trash so that those resources can be reused instead of filling our landfills.

Many of us have been programmed to believe that recycling is the go-to solution for waste reduction. This is a misconception.

In reality this is still an expensive way to process the waste that can be reused. Glass jars and bottles could be kept and used in a zero waste store. Plastic can be upcycled to some extent but it never really goes away. It is better to refuse it.

Recycling infrastructure in its current state is quite limited and in many cases actually consists of “downcycling” – meaning that recyclable materials are made into low-quality, disposable goods that will ultimately end up in landfill.

Another problem is that recycling infrastructure cannot keep pace with the huge quantities of single-use disposables consumed and disposed of by humans at record speed.

Recyclable materials that are not successfully recycled into new products become landfilled, shipped to landfills in so called developing countries, or incinerated in Waste-to-Energy (WtE) programs.

It is also important to consider that the recycling process itself is highly energy intensive.

For these reasons recycling is treated by the Zero Waste movement as a last resort to be used only after steps 1 Refuse, 2 Reduce & 3 Reuse have been exhausted.

So what can be recycled? The main products that can be recycled are paper, cardboard, glass, aluminum, tin and plastic containers.

Composting and worm farms are methods of recycling organic waste.

Buy recycled. You can buy products that are made from recycled materials. This is called ‘Closing the Loop’.

Zero-Waste History

 Throughout most of history, the amount of waste generated by humans was insignificant due to low levels of population density and exploitation of natural resources. Common waste produced during pre-modern times was mainly ashes and human biodegradable waste, and these were released back into the ground locally, with minimum environmental impact. Tools made out of wood or metal were generally reused or passed down through the generations.

Early waste disposal ; In ancient cities, wastes were thrown onto unpaved streets and roadways, where they were left to accumulate. It was not until 320 BCE in Athens that the first known law forbidding this practice was established. At that time a system for waste removal began to evolve in Greece and in the Greek-dominated cities of the eastern Mediterranean. In ancient Rome, property owners were responsible for cleaning the streets fronting their property. But organized waste collection was associated only with state-sponsored events such as parades. Disposal methods were very crude, involving open pits located just outside the city walls. As populations increased, efforts were made to transport waste farther out from the cities.

After the fall of Rome, waste collection and municipal sanitation began a decline that lasted throughout the Middle Ages. Near the end of the 14th century, scavengers were given the task of carting waste to dumps outside city walls. But this was not the case in smaller towns, where most people still threw waste into the streets. It was not until 1714 that every city in England was required to have an official scavenger. Toward the end of the 18th century in America, municipal collection of garbage was begun in Boston, New York City, and Philadelphia. 

References: 

-https://datatopics.worldbank.org/what-a-waste/trends_in_solid_waste_management.html#:~:text=Globally%2C%20most%20waste%20is%20currently,with%20landfill%20gas%20collection%20systems.

- http://www.romesightseeing.net/the-history-of-plumbing-pompeii-and-herculaneum

ZERO WASTE MANAGEMENT PART 2

Waste management (or waste disposal) includes the activities and actions required to manage waste from its inception to its final disposal. This includes the collection, transport, treatment and disposal of waste, together with monitoring and regulation of the waste management process.

Waste management deals with all types of waste, including industrial, biological and household. In some cases, waste can pose a threat to human health.

Waste is produced by human activity, for example, the extraction and processing of raw materials.]

Waste management is intended to reduce adverse effects of waste on human health, the environment or aesthetics.

Zero Waste is a whole system approach to resource management centered on reducing, reusing, and recycling. 

Zero waste management means the holistic concept of waste management which recognizes waste as a resource produced during the interim phase of the process of resource consumption. Zero waste strategies may be applied to companies, to communities, industrial sectors, to schools, and homes since they include many stakeholders, not only those of the environment, but also technological aspects. 

Proper management of waste is important for building sustainable and livable cities, but it remains a challenge for many developing countries and cities.

There are 5 types of wastes: 

1. Liquid Waste

- Liquid waste is commonly found both in households as well as in industries. This waste includes dirty water, organic liquids, wash water, waste detergents and even rainwater.

2. Solid Rubbish

- Solid rubbish can include a variety of items found in your household along with commercial and industrial locations. 

- These can be; Plastic waste which consists of bags, containers, jars, bottles and many other products that can be found in your household. Plastic is not biodegradable, but many types of plastic can be recycled. Plastic should not be mix in with your regular waste, it should be sorted and placed in your recycling bin.

- Paper/card waste which includes packaging materials, newspapers, cardboards and other products. Paper can easily be recycled and reused. 

- Tins and metals which can be found in various forms throughout your home. Most metals can be recycled. 

- Ceramics and glass which can easily be recycled. 

3. Organic Waste

- Organic waste is another common household. All food waste, garden waste, manure and rotten meat are classified as organic waste. Over time, organic waste is turned into manure by microorganisms. However, this does not mean that you can dispose them anywhere.

- Organic waste in landfills causes the production of methane, so it must never be simply discarded with general waste.

4. Recyclable Rubbish

- Recyclable rubbish includes all waste items that can be converted into products that can be used again. Solid items such as paper, metals, furniture and organic waste can all be recycled. 

- If you’re unsure whether an item is recyclable or not, look at the packaging or the diagrams on the lid of your yellow recycling bin. Most products will explicitly state whether they are recyclable or not.

5. Hazardous Waste

- Hazardous waste includes all types of rubbish that are flammable, toxic, corrosive and reactive.

-These items can harm you as well as the environment and must be disposed of correctly.