Climate Change
There is a major issue going on with climate change, which is caused by various human actions that release greenhouse gases. The greenhouse gases that have been released into the atmosphere due to human activities are carbon dioxide, methane, nitrous oxide, and fluorinated gases. Some of these gases have a short lifetime in the atmosphere so they don't accumulate that much, but the ones that do accumulate for decades and even centuries are carbon dioxide and nitrous oxide. These greenhouse gases are also the cause for global warming, which is not the same as climate change. Climate change and global warming both deal with the atmosphere but climate change goes beyond just the temperature and also looks at the changes in sea levels and weather patterns. Climate change has a major effect on different ecosystems, mainly the Arctic and the Ocean. In the Arctic, climate change is a big deal because the animals and plants are used to the cold and have adapted to survive in these t...