The government of India has banned the free import of kerosene. Now only designated state-run firms can import the fuel. The ban occurs with immediate effect. Announcing the decision on November 28,
Air quality has increasingly been an issue of social concern in the backdrop of rising industrial and vehicular pollution. While pollution may result from many sources, the Auto fuel policy seeks to control vehicular pollution arising from the dramatic rise in vehicular traffic in the country.
Research on nanoparticle emissions from vehicles is still in the academic domain. This is largely because the uncertainty over formation of nanoparticles and their measurement methods. As a
Improved engine technology and fuel quality has thus created a new debate. “Ironically, particle control regulations may have made the situation worse,” points out Wexler, referring to increased
Nanoparticles, as tiny as a billionth of a metre, pose a challenge to scientists and regulatory authorities alike. It may also be a huge health problem, says CHANDRACHUR GHOSE