It is well known that the majority of pollution is caused and emitted by the most developed nations. North America, in particular, is responsible for a large portion of both chemical and greenhouse gas emissions. This is partly due to the relatively high standard of living that is enjoyed here which includes transportation, [...]
The spread of pollution affects both humans and wildlife worldwide. However, unlike human beings who are capable of surviving just about anywhere, most species are reliant upon specific environments for their survival.
Climate change, for instance, has already been responsible for changing the distribution of species worldwide. Many of these organisms, whether [...]