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...

-The Wire Science * Solar energy is a rapidly expanding marketplace that should benefit the environment. Solar panels can last for decades if they are properly cleaned and maintained. * But there is a catch. What happens to these panels after they are decommissioned? They go straight to the landfill, where they have significant consequences. * heavy metals in solar panels such as lead and cadmium have been known to seep out of...

-The Indian Express Officials said that all the scientists and public health experts are zeroing in on the possibility of water contamination by heavy metals. Hyderabad: At least six persons, who suffered seizures due to a mystery illness in Eluru town in West Godavari district of Andhra Pradesh, have reported a second attack and were readmitted to the Eluru Government Hospital on Tuesday. In-charge Resident Medical Officer Dr P R Srinivas told The...

-The Economic Times MUMBAI: An experiment by scientists at the Pune chapter of the Indian Council of Agricultural Research (ICAR) has found that manure extracted from night soil leads to high yield among onion crops as compared to that of chemical fertilisers or other manures. The research has enthused the tribal development department of Maharashtra that is now planning to get companies in the state that would collect this manure and sell...

-The Economic Times BENGALURU: The state pollution authority has warned action against industrial units in Peenya after a four-year study by scientists traced the source of contamination in the Vrishabhavathi river to the effluents discharged by them. The contamination is also getting into the food chain as the water containing heavy metals is used by farmers to grow vegetables, notably baby corn. Scientists from the Ashoka Trust for Research in Ecology and the...