Environment

India’s nomination of the Jaipur City, Rajasthan got status of the World Heritage List of UNESCO during the 43rd Session of the World Heritage Committee held at Baku, Azerbaijan.  The nomination of Jaipur City has successfully been done by complying with the various UNESCO guidelines of 2017. India’s nomination was initially recommended by the ICOMOS … Read more DMPQ: Jaipur was given the tag of world heritage city recently. Who gives this tag and why it was given?

Earth Overshoot Day marks the date when humanity’s demand for ecological resources and services in a given year exceeds what Earth can regenerate in that year. We maintain this deficit by liquidating stocks of ecological resources and accumulating waste, primarily carbon dioxide in the atmosphere. Earth Overshoot Day is hosted and calculated by Global Footprint … Read more DMPQ: What is Earth overshoot day and what does it signifies

The International Convention for the Prevention of Pollution from Ships (MARPOL) is 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 in response to a spate of tanker … Read more DMPQ: Write a short note on MARPOL Convention?

The forest cover is broadly classified in 4 classes, namely very dense forest, moderately dense forest, open forest and mangrove. The classification of the cover into dense and open forests is based on internationally adopted norms of classification. It has not been possible to further segregate the dense forest into more classes owing to enormity … Read more DMPQ- Define the following terms given in forest survey report a) Very dense forest b) Moderately dense forest c) Open forest d) Scrub e) Non forest

The Montreux Record is a register of wetland sites on the ‘List of Wetlands of International Importance’ where variations in ecological character have happened, are happen, or are likely to happen as an outcome of technological developments, pollution or other human interference. Wetlands are areas of fen, marsh, peatland or water, whether artificial or natural, … Read more DMPQ- Write short note on Montreaus records.

Ramsar sites are created under Ramsar convention. It was signed in 1971 in the Iranian city of Ramsar and is one of the oldest inter-governmental accord for preserving the ecological character of wetlands. It is also known as the Convention on Wetlands.Its aim is to develop and maintain an international network of wetlands which are important for the conservation of global biological diversity and … Read more DMPQ- Recently 10 more wetlands in India declared as Ramsar sites. What is Ramsar site and explain its significance.

SHC is a printed report which contains nutrient status of soil with respect to 12 nutrients: pH, Electrical Conductivity (EC), Organic Carbon (OC), Nitrogen (N), Phosphorus (P), Potassium (K), Sulphur (S), Zinc (Zn), Boron (B), Iron (Fe), Manganese (Mn), Copper (Cu) of farm holdings. SHC will be provided to all farmers in the country at … Read more DMPQ- Enumerate the features of Soil health card scheme.

Organic farming is an agricultural system that works in harmony with nature. It largely excludes the use of synthetic inputs (such as fertilizers, pesticides, hormones, feed additives etc.) and rely upon crop rotation, crop residues, animal manures, off-farm organic waste, mineral grade rock additives and biological system of nutrient mobilization and plant protection. Organic farming … Read more DMPQ-What do you mean by organic farming? What are its benefits?

India State of Forest Report 2019 has been prepared by Forest Survey of India (FSI). It is a biannual report. The report is prepared after mapping of forests and trees through satellite. Key highlights of the report are as follows: the forest area has increased by 3976 kilometers and the area of trees by 1212 … Read more DMPQ-Recently Forest report was released by forest survey of India. Highlight the major findings.

Dead zones are hypoxic (low-oxygen) areas in the world’s oceans and large lakes. They are caused by “excessive nutrient pollution from human activities coupled with other factors that deplete the oxygen required to support most marine life in bottom and near-bottom water. Historically, many of these sites were naturally occurring. However, in the 1970s, oceanographers … Read more DMPQ- What are dead zones and comment on their genesis?