biofuel

News

Lowering emissions, raising red flags

Published: 
Fri, 01/18/2013 (All day)
Category: 
Energy

The Low Carbon Fuel Standard was intended to reduce California carbon emissions, but it may come with some terrible unintended consequences.

News

As Biofuel Demand Grows, So Do Guatemala’s Hunger Pangs

Published: 
Mon, 01/14/2013 (All day)
Category: 
Shopping & Food

GUATEMALA CITY — In the tiny tortillerias of this city, people complain ceaselessly about the high price of corn. Just three years ago, one quetzal — about 15 cents — bought eight tortillas; today it buys only four. And eggs have tripled in price because chickens eat corn feed.