Coal releases twice the carbon dioxide of gas when producing electricity, yet it remains the most popular fuel for power generation across the world. And as economies across Asia increase their demands for energy, coal use is on the up. It may be dirty, but its low cost and relative abundance have made it the fastest growing fuel source on earth.
India has long been a major player in the global coal economy, ranking third for both production and consumption. It has some 120 billion tonnes of proven reserves which are used to generate nearly 70% of its electricity. However, if India continues to rely on coal to fuel its development, by 2015 it will trail only China and the US as the world’s largest emitter of CO2.
While this is bad news for the world’s warming atmosphere, it is no better news for the regions in which India’s deposits lie. Jharkhand, home to the country’s largest coal seams, has for decades been subjected to enormous opencast mining projects. Satellite images show swathes of black, pitted land around the country’s coal capital of Dhanbad, and views across the region are restricted by high levels of carcinogenic dust in the air. Across the state, water is polluted and land made barren and uninhabitable by toxic contamination.
In the townships surrounding Dhanbad, residents have a further challenge in the massive subterranean coal fires burning beneath their homes. Started nearly a century ago by the poor mining practices of the British, these now uncontrollable fires release vast quantities of CO2 and cause massive subsidence as seams collapse into ash. Over 400 lives have been lost to related landslides since 1965.
Nearly a century of mining may have already extracted a heavy toll on the landscape and people of Jharkhand, but projections for skyrocketing demand over the next two decades mean more mines, more fires and ever increasing emissions. But India needs development, and development requires fuel.
Unfortunately, it seems unlikely that with two hundred years of economically viable reserves just beneath its surface, India’s fuel of choice will be anything but coal.
India's Coal Addiction