Respuesta :

cute82

Answer:

Major current environmental issues may include climate change, pollution, environmental degradation, and resource depletion. The conservation movement lobbies for protection of endangered species and protection of any ecologically valuable natural areas, genetically modified foods and global warming.

Explanation:

sana makatulong

Air pollution is an environmental problem because the pollution that enters the air, caused by car exhaust, smoking, smog from factories, and other things that put toxic chemicals into the air, is causing global warming and is very bad for people and animals.