New Delhi, Feb. 15 -- Given that 75 per cent of the world's population will be living in urban areas by 2050, the urban infrastructure will come under increased pressure. Combine this with the rising ... Read More
New Delhi, Feb. 8 -- All electric vehicles including cars, buses and trucks have a battery on board, which has to be charged periodically. The right size, efficiency and weight of the battery are crit... Read More
New Delhi, Feb. 1 -- In addition to vehicular emissions, primarily from cars, buses and trucks, airplanes also leave a substantial carbon footprint. Aviation contributes about 2.5 per cent of total an... Read More