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#for the next 40-80 years a huge portion of our population will be living with the longterm effects of coronavirus
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we’ve all heard of polio, a disabling and life-threatening disease caused by poliovirus, that ran rampant through the world before it was eradicated (in the west) with the introduction of a vaccine in the 1950s. enough time has passed that most of us, and most of our parents, have grown up without knowing people who survived polio.
what I bet you didn't know about is something called Post-Polio Syndrome. it occurs in more than half of people who survive poliovirus, and it occurs decades later. year after people have lived through polio, years after they have “recovered,” they begin to struggle. they begin to decline. they experience pain and weakness and loss of function. they develop new disabilities, and see old disabilities worsen. and there is no cure, only management. 
That’s what happens post poliovirus. It happens bc poliovirus causes lifelong damage, the extent of which is only revealed decades later. We are among the first generations to grow up not knowing people who live with the longterm consequences of poliovirus.
We will be among the first to find out what Post-Corona Syndrome looks like.
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kanwaldesigns · 3 years
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Climate change and affects of species (Tigers)
Animals are drastically affected by global climate change, and humans are the primary contributing factor. The rate of change is faster than the Earth has experienced in the last million years, and we must act now before it is too late.
What is global warming?
The sun’s light passes through the atmosphere and most of it is absorbed by Earth’s surface, with excess heat radiating from the surface back towards space. Greenhouse gases in the atmosphere act as a blanket and trap the excess heat. The gases are then prevented from escaping, and surface temperatures are raised as a result. The higher the concentration of greenhouse gases, the greater this “greenhouse effect” works to trap heat around the planet which means an overall increase in temperatures known as global warming.
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How are global warming and climate change linked?
Global warming increases the temperatures of the Earth’s surface, including oceans. This causes changes in weather patterns over an long period of time, which should not be confused with weather in the short term. These overall weather pattern changes are known as climate change.
How have humans contributed to the climate crisis?
Humans release unprecedented levels of heat-trapping and ozone layer depleting greenhouse gases into the atmosphere, leading to global warming and climate change.
Methane, a hydrocarbon gas, is produced by human activities, including the decomposition of wastes in landfills, agriculture, and livestock raised for human consumption.
Animal agriculture is responsible for 71% of all greenhouse gases.
Carbon dioxide is released through natural processes, such as respiration and volcano eruptions, and through human activities such as deforestation and burning fossil fuels. Humans have increased atmospheric CO2 concentration by more than a third since the Industrial Revolution began.
Nitrous oxide is a powerful greenhouse gas produced by fossil fuel combustion, soil and fertilizer cultivation practices, and the burning of biomass.
Chlorofluorocarbons (CFCs) are synthetic compounds made for industrial purposes. These greenhouse gases deplete the ozone layer – the layer of the atmosphere responsible for shielding the earth and its inhabitants from a portion of the sun’s radiation. Although the industrial use of CFCs is regulated, these harmful greenhouse gases are present in air-conditioners and refrigerants, insulations and packing materials, solvents, and aerosol cans.
Water vapor, while “natural” can become lethal too. As temperatures increase, the bodies of water that cover the vast majority of Earth’s surface release larger amounts of water vapor into the air. Water vapor in the atmosphere also acts to trap heat, creating more clouds and precipitation, and accounts for nearly 80% of the total greenhouse mass in the atmosphere. Water vapor not only increases Earth’s surface temperatures through its participation in the greenhouse effect, but it also increases precipitation and alters weather patterns over time (i.e. climate change). As temperatures continue to increase, the vicious cycle of excess heat being trapped and even more water vapor entering the atmosphere continues unabated, finally ending in a planet too hot for us and most species to survive.
How does climate change impact animals?
Animals have paid the price for the human-induced climate crisis in many ways. Here are some examples.
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Recent discoveries of the perilous conditions of the Earth’s oceans, which cover over 71% of the planet, show huge disruptions to marine ecosystems due to climate change. “Warmer waters impact almost every aspect of ocean welfare, from coral bleaching to fish migration patterns and even alter oceanic currents. Warming causes chaos within marine life, which takes biological cues from temperatures to know when to spawn.”
Nearly 190 sea turtles died off of the coast of Cape Cod, Massachusetts due in part to an unprecedented weather system, caused by warming sea surface temperatures and sea level rise. Gale force winds, high tides, and unusually cold temperatures disabled migrating turtles, many of whom were found frozen as they traveled south in search of warmer water to lay their eggs.
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Fifty polar bears invaded a small island approximately 1,200 miles north of Moscow, Russia after melting Arctic sea ice forced them onto land in search of food, increasing the probability of deadly encounters with humans.
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Approximately 23,000 speckled flying foxes died over a span of two days during a heatwave. This species, which lost one third of its population during this event, is only found in a small rainforest region in Queensland, Australia, where the foxes play a important role in pollinating native trees.
An estimated 80,000 reindeer died in Siberia from starvation. Warmer temperatures caused the nearby Arctic sea ice to melt, and exposed the warmer Atlantic water below. The newly exposed water was released as water vapor into the air, leading to increased cloud production and rainfall. When temperatures dropped drastically over 10,000 square miles of the southern part of the Yamal Peninsula, thousands of reindeer were incapable of breaking through the thick, newly formed ice to access lichen and plants below.
The Bramble Cay melomys, a small rodent species which inhabited a coral island off the coast of Australia, became the first known mammal to become extinct due to “human-induced climate change.” Rising sea levels cause widespread habitat destruction over the past decade.
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Although often overlooked, human-driven habitat loss, pollution, and the climate crisis “may lead to the extinction of 40 percent of the world’s insect species over the next few decades.” The loss of nearly half of all insects would also lead to the loss of the animals who rely on them as a food source. Losing key pollinators and insects needed to pollinate crops and to keep soil healthy would have a devastating impact on agriculture and the economy, and prohibit feeding our rapidly increasing human population.
How Can We Help Animals And Protect the Planet We Call Home?
“From altering migratory and behavioral patterns and limiting the availability of food and water, to destroying habitats and wiping out entire species, humans are responsible for threatening the survival of animals by the lifestyle choices we make.”
Our rapidly increasing human population is the single greatest contributor to the climate crisis and the destruction of animal habitats worldwide. Every single person on Earth requires space, food, water, and infrastructure such as hospitals, schools as well as grocery stores. With 360,000 births per day, a staggering number that is double the number of deaths, animals will continue to be harmed and displaced at a reckless and overwhelming pace.
As Gwynn Mackellen, a California recycling consultant, who is based in California states “I work in the waste industry, and our waste is the downstream of people. It’s not people being bad; it’s just the effects of people. Just as it’s not only bad people deforesting, the trees are being cut down on our behalf. Plastic waste is being dumped and minerals are being mined not because of bad people, but because of people. Having fewer of us, there will be less of those effects.”
Human population growth is exponential, meaning that every single person has the ability to make a impact.There are also things you can do, or strive to do including living a car-free lifestyle, not flying, and eating plant-based foods that can help the planet.We can and should all work together to all do our very best to combat the climate crisis so every species can have a bright future.
Climate change and effects on animals
In the past century, 97 percent of the world’s tiger population has vanished, leaving only about 3,900 individuals left in the wild. Poaching, deforestation and development have driven this sharp decline. Now, from the pine forests of Russia to the rainforests of Indonesia, a new threat looms for these remaining tigers: climate change.
1. Rising sea levels
In India and neighboring Bangladesh, rising sea levels are shrinking coastal habitat for hundreds of endangered Bengal tigers that rely on the area’s mangrove forest, the largest in the world. Higher waters erode this patchwork of islands, called the Sundarbans, and cause salt water to migrate into fresh water, polluting the tigers’ drinking source. Tigers must find new freshwater sources and move to higher ground, escalating conflicts with communities living there.
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2. Deforestation
Cutting down forests accelerates climate change while pushing species like the critically endangered Sumatran tiger to the brink of extinction. Unsustainably cultivated palm oil plantations are fast replacing Indonesia’s forests. This deforestation destroys important habitat, and could leave Sumatran tigers more vulnerable to illegal wildlife trafficking.
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Keeping Indonesia’s forests intact helps protect tigers and address the impacts of climate change. CI is working in Indonesia, Brazil and other key palm-oil-producing countries to keep deforestation out of palm oil supply chains.
3. Temperature changes
Shifting temperatures are altering habitat for Siberian tigers in Russia and China, as Korean pine forests give way to fir and spruce trees — meaning less prey for hungry tigers that prefer to hunt in pine forests. Fewer than 600 Siberian, or Amur, tigers remain, heralding the possible extinction of the world’s largest cat within the next 100 years.
4. Natural disasters
As climate change accelerates, scientists predict more frequent wildfires in the remote regions where Siberian tigers live. Longer, hotter and drier wildfire seasons are the new reality, threatening Siberian tiger habitat and food supplies. Climate change also drives more worse storms and flooding that ruins crops, forcing people to travel farther from their homes and into tiger territory to make a living. In the Sundarban Islands, human-tiger conflict can result as displaced farmers gather seafood and honey in the same mangroves where tigers roam.
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Climate change is threatening the habitats and food sources of tigers, making them vulnerable to poaching and to conflicts with communities. In many cases, protecting tigers — specifically by preserving their habitat, which is often forest — also helps combat climate change. By keeping forests standing, we’re giving tigers a fighting chance.
Tigers protection
To save tigers, we need to protect the forest habitats across Asia where they live. By saving biologically diverse places, we allow tigers to roam and hunt the many other endangered species that live there. As a large predator, the tiger plays a key role in maintaining healthy ecosystems.
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Reason For Tiger Disappearing
Deforestation loss of Habitat-Forests are being cut down for various purposes like paper, palm, housing, furniture, firewood. Deforestation has been the cause of a truly massive number of species extinction in modern times and historical times. It always lacks the large biodiversity of its previous state. With the disappearance of the original forest, many species go extinct, and many that don’t lose a great deal of their genetic diversity and variation.
Tigers skin-Consumers demand for tiger body parts poses the largest threat to the tiger. Tigers are being illegally hunted for their skin, bones, teeth, nails, etc. which are highly valuable for medicinal use and remedies. In the past 10 years over 1000 tigers are hunted to meet the consumer demand. Chinese people use tiger skin and other body parts for medicinal use and black magic with the disappearance of the original forest, many species go extinct, and many that don’t lose a great deal of their genetic diversity and variation.
Spread of disease among the tiger population-There is a certain disease that spread like an epidemic. Diseases like Feline Panleukopenia, Tuberculosis, Sarcocystis have to lead to endangered tigers. Health Management of wildlife is neglecting.
Loss of Habitat-Tigers need an intact habitat in order to live. They like to live in the depth of the thick forests. 100 sq km area is sufficient to survive about 15 to 16 tigers. Males’ tigers run throughout the forests to hunt and mate. This then means habitat loss causes birth rate and lowers overall survive.
Tiger Hunting-There are many peoples who hunt tigers for sports and for other decorative purposes. A recent trend has been the hunting of tigers for human consumption. Many people in China believe that tiger meat and bones have medicinal elements which are beneficial for human health her body parts for medicinal use and black magic with the disappearance of the original forest, many species go extinct, and many that don’t lose a great deal of their genetic diversity and variation.
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How To Save Tiger?
The tiger is not just a wild animal living in the forest. The tiger is a unique animal which plays a important role in the health and diversity of an ecosystem. If the Tigers go extinct the entire ecosystem would collapse. When a species goes extinct, it leaves behind a scar. This affects the entire ecosystem. Tigers can be saved in the following ways:
Spread the news and tell others that tigers are dying and they need to be protected. In every media, the advertisement should be given. The government should be aware of the people regarding saving the tiger.
Responsible Tourist wilderness is to be experienced not to be polluted. While experiencing the wilderness following the forest department guidelines. Don’t leave anything behind except some foodstuffs. Don’t throw garbage here and there, maintain cleanness.
Inform the police If you see any illegal activity like hunting and poaching give the information to the local police station and forest department or the people who look after the reserve.
Educate the local peoples those who live near the forest need to be educated about the importance of tigers in the ecosystem. If there are no tigers there will be no forest as all grass eaters animals will live.
The Government should give punishment to the hunters those who hunt tigers and wild animals. If somebody is hunting tigers immediately inform the local police station and forest department.
Stop poaching, don't buy goods made from tiger’s skin and bones. Sale of tiger skin and body parts is banned by the government. If somebody is doing the business of tiger body parts, inform it to the police and make sure that they receive severe punishment for this crime.
Donate Fund The easiest way to join for saving the tiger is to donate the money to the organization those who are supporting to save the tiger. Some of the well-known organization Panthera, World Wildlife Fund, International Fund for Animal Welfare, Big Cat Rescue
Spread Awareness through social media. Encourage others to support the efforts being made to save the tigers. Social media is a very handy tool for this-post links to interesting articles about the plight of the tigers, spread word about petitions that your friends and family can sign, and follow your favorite tiger organizations on Facebook, Twitter, or any of the other various platforms out there.
We’re facing the biggest environmental challenge our species has ever seen. No matter what we’re passionate about, something we care about will be affected by climate change so it’s time to take action and look after the planet we live in not only for us humans and the planet but for the animals as well.
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