In recent time, president Obama introduced a climate deal that almost 190 countries rich and poor signed up to reduced fossil fuel, coal to green and clean energy that aims to reduce the amount of toxic materials introduced to our air and water. Furthermore, there are denials or corporations who seeks to make profit regardless of the climate, damages to our air and water which is why the EPA should be strengthened and not weakened because of the advent effect of polluting our air and water. With all these said, I personally favor the expansion of the enforcing regulatory agency of the Environmental Protection Agency (EPA) as air pollution, water pollution, climate change, and global warming is real and if we do not act fast enough to protect, and prolong the effects of human activities on earth, we will not only have a place to live in but, no healthy place for future generation after us.