Tuesday, 5 September 2017

Environment, humans and pollution

Humans contribute to air pollution, water, sound, radiation, light and even soil pollution.

This is due to many of the human activities like travel, power generation, industrial waste dumped into rivers, polyethylene waste, artificial methods used in agriculture, cell phones, wifi etc.

This pollution is harmful not only to humans but also to animals and plants around.

Hence we can see that there is an extinction of many types of birds, plants, marine animals etc. We can even notice many animals die due to consumption of polyethylene covers. This polyethylene cover pollution is the result of litter by human use of poly bags.

Also, carbon emission is increased due to growth in vehicles and leading air, water and soil pollution.

  Sveriges Riksbank Prize in Economic Sciences in Memory of Alfred Nobel 2021 one half to David Card University of California, Berkeley, USA...