The transport sector is important for the smooth functioning of an economy. The supply chains for various products and by-products (both domestically as well as internationally) can work efficiently only if the transportation of raw materials and inputs, and final goods and commodities takes place without disruption.   Due to economic growth, India’s annual CO2 (i.e., carbon dioxide) emission has expanded from 1.19 billion tonnes in 2005 to 2.44 billion tonnes...

-Down to Earth The need of the hour is to put halt large hydel-power projects in the Himalayas. Can small hydropower plants offer a sustainable solution? Hydropower is a renewable and non-polluting source of energy. India has an economically exploitable and viable hydropower potential, which is estimated to be about 84,000 megawatt at 60 per cent load factor. It has an installed capacity of 148,701 MW, according to the National Hydroelectric Power...

Media reports indicate that at the start of the southwest monsoon season, lightning strikes caused the death of over 70 people in the states of Rajasthan, Uttar Pradesh and Madhya Pradesh on a single day i.e. 11th July, 2021. Prior to those separate events related to human casualty caused by thunderbolts, eighteen elephants were found dead on a hilltop at Kandali Proposed Reserve Forest situated in Assam's Nagaon district on...

  Air quality in North India in general and Delhi National Capital Region (Delhi NCR) in particular plunged to its lowest point in recent years during October-November thanks to a variety of factors. Through media reports one comes to know that stubble burning (also called paddy straw burning/ crop residue burning) is chiefly responsible for the public health crisis in India's capital and its nearby regions. Data accessed from the website...

-Down to Earth To reduce the consumption of water and maximise agricultural productivity in the country, the government is trying to introduce different innovations The gap between irrigation potential created, through major and minor projects, and the actual usage is increasing and affecting the country’s agricultural productivity, according to the Indian Council of Agriculture Research (ICAR), the premier agricultural education and research body under the Union Ministry of Agriculture. "The key challenge facing...