Getting it clean

Getting it clean During the 1990s, the Los Angeles Department of Water and Power spent $55 million to build a water-recycling system that would introduce…

How much oil?

How much oil? As of May 9, an estimated 3.5 million gallons of oil ha spilled into the Gulf of Mexico since the April 20…

Rig Disaster

Rig Disaster Oil continues to leak into the Gulf of Mexico from a well damaged in an April 20 explosion. Follow key developments since the…

Where Weedkiller Won’t Work

Where Weedkiller Won’t Work Farmers’ wide use of Roundup, also known as glyphosate, a popular herbicide, has led to the spread of Roundup-resistant weeds across…

Tracking the Oil Spill

Tracking the Oil Spill Each day’s outline reflects the most current estimate by the National Oceanic and Atmospheric Administration of the extent of the oil…

Water Grabs

Water Grabs This winter brought heavy snow and rain to the parched Western U.S., but the region has been too dry for too long for…
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