Articles by Grist staff

Presto Change-o

Frogs are changing genders — and it ain’t just to Halloween getup. The most popular weed-killer in the U.S. is causing sex changes in frogs, according to a summary of a new study published today in Nature. The study, led by Tyrone Hayes, a biologist with the University of California at Berkeley, contains the first […]

Sulfuring Succotash

Refiners should have no problem producing nearly sulfur-free diesel by 2006, according to a report released yesterday by an advisory panel to the U.S. EPA. The panel was convened last year by EPA Administrator Christie Whitman to assess possible technological barriers to complying with a clean diesel rule issued in the final weeks of the […]

Sites for Sore Eyes

High-priority toxic waste clean-ups at seven sites in the U.S. will be left incomplete this year due to Superfund shortages, according to a report by the U.S. EPA’s inspector general. The sites include two former wood-treatment facilities in Texas that are leaching chemicals into nearby water supplies, an abandoned copper mine in Vermont polluting a […]

Delhi Pickle

India, the nation that is hosting the eighth in a series of U.N. meetings on climate change, is using the occasion to chastise industrialized nations for pressuring poor countries to cut greenhouse emissions. Speaking at the meeting in Delhi, Prime Minister Atal Behari Vajpayee argued that emissions-reduction programs would undermine efforts by India and other […]