In November 2016, the city of Delhi, India experienced a severe air pollution event known as the Great Smog of Delhi.

In the 1990s, a dramatic decline in the population of vultures in India was observed. This decline was eventually linked to the widespread use of the non-steroidal anti-inflammatory drug diclofenac in livestock. Diclofenac is a painkiller that is commonly used to treat inflammation and pain in cattle and other animals. However, when vultures consume the […]