We are responsible for that, every actions and decisions we made have different effects and results which may or may not harm the environment. but sadly and reality, we all contributes in harming the environment. A very common and good example is throwing our garbage by not segregating it, or just by simply preferring to take a ride instead of walking. Vehicle produces carbon and could harm the environment, no matter if its brand new car or old one, it emits carbon, i mean its product is still carbon
The government because we are the people in their province or etc.....