Dirty Energy Threatens Health of 2 Billion – Study

The health of about 2 billion of the world’s poor is being damaged because they lack access to clean energy, like electricity, and face exposure to smoke from open fires, scientists said on Thursday.

Dangerous levels of indoor air pollutants from badly ventilated cooking fires are a common hazard, while lack of electricity deprives many of the benefits of refrigeration.
Paul Wilkinson of the London School of Hygiene and Tropical Medicine said the world’s richest populations use up to 20 times more energy per head than those from poor countries, posing a challenge to improve energy supply without pollution.

Writing in the Lancet medical journal, Wilkinson and colleagues estimated 2.4 billion people worldwide were exposed to pollution from inefficient burning of solid fuels like wood, coal and dried cow dung.

This causes around 1.6 million premature deaths each year — roughly double the level of deaths from air pollution in cities — and many more non-fatal cases of respiratory diseases.

At the same time, around 1.6 billion people worldwide have no electricity.

“Paradoxically, the poor are using much less energy but they are getting all the adverse effects,” Wilkinson said in an interview.

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