UN Warns of Biofuels’ Environmental Risk

BANGKOK, Thailand (AP) — The world’s rush to embrace biofuels is causing a spike in the price of corn and other crops and could worsen water shortages and force poor communities off their land, a U.N. official said Wednesday.

Speaking at a regional forum on bioenergy, Regan Suzuki of the U.N.’s Food and Agriculture Organization acknowledged that biofuels are better for the environment than fossil fuels and boost energy security for many countries.
However, she said those benefits must be weighed against the pitfalls — many of which are just now emerging as countries convert millions of acres to palm oil, sugar cane and other crops used to make biofuels.

“Biofuels have become a flash point through which a wide range of social and environmental issues are currently being played out in the media,” Suzuki told delegates at the forum, sponsored by the U.N. and the Thai government.

Foremost among the concerns is increased competition for agricultural land, which Suzuki warned has already caused a rise in corn prices in the United States and Mexico and could lead to food shortages in developing countries.

She also said China and India could face worsening water shortages because biofuels require large amounts of water, while forests in Indonesia and Malaysia could face threats from the expansion of palm oil plantations.

“Particularly in the Asia-Pacific region, land availability is a critical issue,” Suzuki said. “There are clear comparative advantages for tropical and subtropical countries in growing biofuel feed stocks but it is often these same countries in which resource and land rights of vulnerable groups and protected forests are weakest.”

Associated Press