Environment

Inorganic plant nutrients are water soluble nitrates and phosphates that cause excessive growth of algae and otheraquatic plants. The excessive growth of algae and aquatic plants due to added nutrients is called Eutrophication.   Impact of Eutrophication on environment: Creation of dense blooms of noxious, foul-smelling phytoplankton known as Algal Blooms that reduce waterclarity and … Read more

An oligotrophic lake or water body is one which has relatively low productivity due to the low nutrient content in the lake. These lakes usually have quite clear water due to the limited growth of algae in the lake. The waters of such lakes are of high-drinking quality. Such lakes support aquatic species who require … Read more

PARIVESH is a web based, role based workflow application which has been developed for online submission and monitoring of the proposals submitted by the proponents for seeking Environment, Forest, Wildlife and CRZ Clearances from Central, State and district level authorities. It automates the entire tracking of proposals which includes online submission of a new proposal, … Read more

Ethanol is a green fuel and its blending with petrol also saves foreign exchange Government has 10% blending target for mixing ethanol with petrol by 2022 & 20% blending target by 2030 The liquid biofuel in greatest production is ethanol (ethyl alcohol), which is made by fermenting starch or sugar. Brazil and the United States … Read more

. The Ministry revised the rules for management of solid waste in the municipal areas after 16 years. The new rules are now applicable beyond municipal areas and extend to urban agglomerations, census towns, notified industrial townships, areas under the control of Indian Railways, airports, airbase, port and harbour, defence establishments, special economic zones, state … Read more

The Government of India set up Bureau of Energy Efficiency (BEE) in March 2002 under the provisions of the Energy Conservation Act, 2001. It functions under the administrative control of Ministry of Power. The mission of the Bureau of Energy Efficiency is to assist in developing policies and strategies with a thrust on self-regulation and … Read more

Environment Impact Assessment or EIA can be defined as the study to predict the effect of a proposed activity/project on the environment. A decision making tool, EIA compares various alternatives for a project and seeks to identify the one which represents the best combination of economic and environmental costs and benefits. EIA systematically examines both … Read more

Government of India has been conserving snow leopard and its habitat through the Project Snow Leopard (PSL). The PSL was launched in 2009. Government is committed to landscape restoration for snow leopard habitat conservation, and implementing participatory landscape-based management plans involving local stakeholders, the. The Minister said, India is also party to the Global Snow … Read more

Air Quality Early Warning Systemis designed to predict extreme air pollution events and give alerts to take necessary steps as per Graded Response Action Plan (GRAP) of the Government of India. The air pollution system has been developed jointly by the scientists at Indian Institute of Tropical Meteorology (IITM), Pune, India Meteorological Department and National … Read more

. It is an Integrated Conservation Mission for river Ganga, approved as ‘Flagship Programme’ by the Union Government in 2014 with budget outlay of Rs.20,000 Crore.   Main pillars of the mission River front development o Conservation of Aquatic life and biodiversity Improvement of coverage of sewerage infrastructure in habitations on banks of Ganga. River … Read more