CGPCS Prelims and Mains Notes, CGPCS Test Series
Increasing Forest Area and Restoring Ecological Balance Moisture conservation: trees take water from the lower soil strata and bring it to the upper layers through long tap root system and, also, trees check evaporation of water; Soil conservation: trees help in checking erosion by wind and water; Natural habitat conservation:Trees provide habitat to many birds … Read more
the understanding of laws in general and environmental laws in particular by the public is limited. This is partly because environmental laws are written using complicated language that is very difficult for the public to understand. many communities, organizations, and companies still operate for short-term gains, without consideration of long-term targets or impacts on the … Read more
CHHATTISGARH State to celebrate ‘bijli tihar’ on dec 12 The chhattisgarh government will celebrate ‘bijli tihar’ on december 12 on the completion of 14 years in office of chief minister raman singh . During the celebrations, 36 new power sub stations will be inaugurated which were constructed at a cost of rs 57.49 … Read more
Any – body of standing water, generally large enough in area and depth, irrespective of its hydrology, ecology, and other characteristics is generally known as lake. Ageing of Lakes The nutrient enrichment of the lakes promotes the growth of algae, aquatic plants and various fauna. This process is known as natural eutrophication. Similar nutrient … Read more
The Zoological Survey of India (ZSI), with its headquarters in Kolkata and 16 regional stations is responsible for surveying the faunal resources of India. Possessing a tremendous diversity of climate and physical conditions, India has great variety of fauna, numbering 89,451 species, which include protista, mollusca, anthropoda, amphibia, mammalia, reptilia, members of protochordata, pisces, aves … Read more
Geo-demographic load: India Supports 17% population of the world with only 2.4% area of the world. This ever increasing population is putting great pressure on the natural resources of the country. Climate change Deforestation Habitat loss and fragmentation Overexploitation leading to shortening of Earth Overshoot day. Natural Calamities. Invasive species like water hyacinth, Congress grass, … Read more
The solution can be divided under two heads one short term and other medium and long term solutions. SHORT term solutions: Strict enforcement through heavy penalties on agriculture waste burning using based tools detecting fires Incentive to farmers for not buring crop residue. Coordination across states and NCR. Long term solutions: Implement congestion pricing … Read more
A carbon market allows countries, or industries, to earn carbon credits for emission reductions they make in excess of what is required of them. These credits can be traded to the highest bidder in exchange for money. The buyers of carbon credits can show the emission reductions as their own and use them to meet … Read more
Rice The rice is cultivated on the largest areas in India. Historians believe that while the indica variety of rice was first domesticated in the area covering the foothills of the Eastern Himalayas (i.e. north-eastern India).Rice is a nutritional staple food which provides instant energy as its most important component is carbohydrate (starch). Rice … Read more
E-waste or electronic waste refers to all waste from electronic and electrical appliances which have reached their end- of- life period or are no longer fit for their original intended use and are destined for recovery, recycling or disposal. It includes computer and its accessories monitors, printers; typewriters, mobile phones and chargers, remotes, batteries, LCD/Plasma … Read more