Environment DMPQ

The International Convention for the Prevention of Pollution from Ships (MARPOL) is Join Our Telegram Channel Subscribe on YouTube the main international convention covering prevention of pollution of the marine environment by ships from operational or accidental causes. The MARPOL Convention was adopted on 2 November 1973 at IMO. The Protocol of 1978 was adopted … Read more

Global warming due to GHGs and Ozone depletion may have following adverse consequences: Faster snow melting and glacier depletion Melting of glaciers will put close to half of  world’s population under threat from flooding in short term and draughts, water and  power shortages in long run. Siachin Glacier has retreated by around 1 km in … Read more

Edge effect: Edge effects refer to the changes in population or community structures Join Our Telegram Channel Subscribe on YouTube that occur at the boundary of two habitats. Trophic cascade: A trophic cascade is an ecological phenomenon triggered by the addition or removal of top predators and involving reciprocal changes in the relative population of … Read more

. India due to its geography and scarce resources is more prone to Disasters. For disaster management India has enacted many guidelines and laws. It has signed Sendai Framework and earlier Hyogo Framework and continuously work towards protecting its vulnerable community. Measures taken in India for DRR after signing Sendai Framework  India recently released first … Read more

A signatory to the Stockholm Declaration (1972) on Environment, India enacted laws to control water (1974) and air (1981) pollution soon after. But it was only after the Bhopal gas leak disaster in 1984 that the country legislated an umbrella Act for environmental protection in 1986. Exemptions All inland waterways projects and expansion/widening of national … Read more

The National Biodiversity Authority (NBA) was established in 2003 by the Central Government to implement India’s Biological Diversity Act (2002). The NBA is a Statutory body and that performs facilitative, regulatory and advisory function for Government of India Join Our Telegram Channel on issue of Conservation, sustainable use of biological resource and fair equitable sharing … Read more

Climate Smart Cities Assessment Framework (CSCAF 2.0) and Streets for People Challenge is for providing Roadmap for cities towards Combating Climate Change while planning / implementing their actions including investments CSCAF initiative intends to inculcate Climate-Sensitive Approach to Urban Planning and Development Framework with 28 indicators across five categories developed after review of Global Frameworks/ … Read more

Inorganic plant nutrients are water Join Our Telegram Channel 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 … Read more

. India’s policy on climate change can be broadly divided into two phases – one in which it strictly adhered to ‘Historical Responsibility’  slogan and the other when it diluted it as it became a bigger economy and bigger polluter. India has  become third largest emitter of GHG in absolute terms only behind China, which … Read more

Basel Convention: The Basel Convention on the Control of Transboundary Movements of Hazardous Wastes and their Disposal was adopted on 22 March 1989 by the Conference of Plenipotentiaries in Basel, Switzerland, in response to a public outcry following the discovery, in the 1980s, in Africa and other parts of the developing world of deposits of … Read more