Researchers from Defence Institute of High Altitude Research (DIHAR), Leh-Ladakh and Defence Institute of Physiology and Applied Sciences (DIPAS), New Delhi, under Defence Research and Development Organization (DRDO), are studying the benefits of Hippophae rhamnoides, generally known as common sea buckthorn, in improving the health of chicken reared in high altitude cold deserts.

Researchers at Raman Research Institute, Bengaluru, are exploring the properties of single walled carbon nanotube (CNT) immersed in aqueous triblock copolymer solution. The newly formed CNT-polymer hybrid could replace the use of carbon nanotubes by itself, thanks to its remarkable mechanical, thermal and electrical properties.

Dr Kamaljit Bawa, President, Ashoka Trust for Research in Ecology and the Environment (ATREE) and Distinguished Professor of Biology at the University of Massachusetts, Boston, has been awarded the Linnean Medal in Botany by the Linnean Society of London at its annual meeting.

Every passing day we are exposed to a cocktail of chemicals through medicines, cosmetics, pesticides, aerosols, gaseous emissions, pollens, etc. Many of these affect our health; some are allergens, while others could be carcinogens or cause fatal diseases. Although some products are tested to ascertain their safety for human use, the process is tedious, time-consuming and involve testing on animals.

A team of researchers from Indian Institute of Science (IISc), Bengaluru, Max Planck Institute for Intelligent Systems, Stuttgart, Germany, and University of Stuttgart, Stuttgart, Germany have developed a novel silver nanoparticle-graphene hybrid photodetector device with an increased ability to detect Ultraviolet light.

There exists a theory among economists called the ‘pollution haven hypothesis’ that talks about how foreign investments are related to environmental regulations. It states that companies from developed countries often seek to set up manufacturing units in developing countries not only because they can obtain cheap labour and resources, but also because environmental regulations in these countries are usually lenient, reducing the cost of compliance.  But does empirical data support this hypothesis?

Researchers at Indian Institute of Technology Bombay (IITB), Mumbai, have developed a new minimum opportunity cost targeting algorithm (MOCTA) to help organizations and institutions select the right environmental and conservation projects to pursue.

Researchers from Babasaheb Bhimrao Ambedkar University, Lucknow, Institute of Urban Environment (IUE), Chinese Academy of Sciences (CAS), Xiamen, People’s Republic of China, and CSIR- Indian Institute of Toxicology Research, Lucknow have studied the wastewater produced from tanneries and analyzed the pollutants present in it. Their study reveals an immediate threat to the environment from the recalcitrant pollutants present in the wastewater.

After the Microhyla laterite that was described from Manipal in 2016, scientists have found another new narrow-mouthed frog from the city centre of Mangaluru, in coastal Karnataka. 

Researchers from Vellore Institute of Technology (VIT) University, Vellore in Tamil Nadu, have synthesized novel compound made of lead sulphide quantum dots coated with anti-oxidants or vitamins, which could aid in live imaging cells.