Day: May 2, 2019

Eutrophication is an enrichment of water by nutrient salts that causes structural changes to the ecosystem such as: increased production of algae and aquatic plants, depletion of fish species, general…

SOIL POLLUTION  SOIL is a thin layer of organic and inorganic materials that covers the earth’s rocky surface. Soil pollution is defined as the addition of substances to the soil,…

International solar alliance (IAS) was launched at the COP21 climate conference in Paris on 30thNovember as a special platform for mutual cooperation among 121 solar resource rich countries lying fully…

Bioremediation is the use of microorganisms to degrade the environmental contaminants into less toxic formsThe microorganisms may be indigenous to a contaminated area or they may be isolated from elsewhere…