It was a big step in the right direction. But itâs important to remember the equally vital contributions that can be made by private citizensâwhich is to say, by you. âChange only happens when individuals take action,â Aliya Haq, deputy director of NRDCâs Clean Power Plan initiative, says.
Cultural eutrophication is the process that speeds up natural eutrophication because of human activity. Due to clearing of land and building of towns and cities, land runoff is accelerated and more nutrients such as phosphates and nitrate are supplied to lakes and rivers, and then to coastal estuaries and bays.
Eutrophication is a noun that refers to the excessive richness of  nutrients in water body or a lake. The excessiveness is due to  frequent runoff from the land that causes â¦ dense growth of plant  life. It can be caused naturally or by human.