Enivronmental Issues

     This week, I learned about climate change and how human activities are a major cause of it. One thing that stood out to me is that scientists have strong evidence that the Earth is warming, mainly because of greenhouse gases from human actions like burning fossil fuels. We also learned that this leads to serious effects like rising sea levels, stronger storms, and ocean acidification, which can harm ecosystems and biodiversity.      In class, we also did a group activity about the Strait of Hormuz and global conflicts. I learned that the Strait of Hormuz is a narrow water passage between the Persian Gulf and the Arabian Sea, and it is very important because a large amount of the world's oil passes through it. So conflicts in that region can affect global oil prices and energy supply. This connects to climate change because when oil supply is disrupted, countries may change how they use energy, which can impact pollution and emissions.     We ...

     I learned about biodiversity this week, which made me think more about how connected forests and a   aquatic ecosystems are. Before learning about this topic, I mostly thought about biodiversity in a general way, like protecting animals or plating trees. But, I realized that biodiversity is really about maintaining balance in ecosystems. Forests and aquatic environments both support many different species, and when one part of the system is damaged, it can affect others as well.     One thing that stood out to me is how human activity can change ecosystems very quickly. For example, deforestation can destroy habitats for animals, while pollution in rivers and oceans can harm fish and other aquatic life. These problems may seem separate, but they are actually connected. Forests basically keep the water systems in check, as well as preventing soil erosion, and maintaining water quality. When forests are damaged, it can also affect rivers, lakes, and ocea...