Air pollution is a major health concern in many Indian cities exposing millions of people to extremely toxic air. Stubble burning is a major contributor to air pollution in northern parts of India, where it accounts for up to 40% of air pollution [SAFAR, 2019]. After conducting a pilot randomised controlled trial in August 2022 with 205 farmers, researchers finds that providing information and bio-decomposers to farmers reduced burning by 29% in comparison to control group farmers.
