Nearly 500 combined-plastic products tested induced estrogenic activity. Other plastic products did not, and would cost about the same to use in lieu of the EA-inducing products. But, there are other modes of toxicity besides EA, so product testing should include carcinogenicity, immune disruption, neurological damage, etc.

The effects of the 2009-2010 El Niño winter on western shorelines may be an indicator of what could occur more frequently as climate change continues, say researchers from the USGS, Oregon Department of Geology and Mineral Industries, Washington State Department of Ecology, University of California, Santa Cruz, Oregon State University, and Scripps Institution of Oceanography.

A report from Brooking Institution and Battelle's Technology Partnership Practice says there are about 2.7 million direct "clean economy" jobs nationwide, including those in industries such as wastewater, mass transit, solar photovoltaic, wind, fuel cells, smart grid, biofuels, batteries, green chemical products, and lighting.

Wildfire, hurricanes, recreation, extreme heat, drought, electric brownouts, UV rays and sunscreen, insect-borne disease like West Nile virus, fishing, dead zones, and algal blooms — TipSheet can help you cover these local environmental stories.

Shark Week may once have been an effort to relive "Jaws" — but in more recent years Discovery has used the event as a chance to educate the public about sharks, build awareness of the threats they face, and explain the need to conserve them.

Two and a half years after being sued, EPA is under a twice-extended court deadline to release by July 28, 2011, proposed standards which will address air toxics from oil production facilities and natural gas production, processing, transmission, and storage facilities.

The standards were initially scheduled to be released in August 2010, then October 2010, after EPA determined that the ones approved during the George W. Bush administration weren't grounded in science, didn't protect public health with an adequate margin of safety, and didn't protect the environment.

The US Dept. of Agriculture is providing financial support for farmers to grow the grass in four project areas in four states. The goal is to substantially increase production of the crop, and USDA estimates about 4,000 jobs will be created.

Project Amp, expected to lead to the installation of photovoltaic solar panels on about 750 industrial buildings in 28 states, would feed enough energy to the grid to power 90,000-100,000 homes. Taking a different approach, Google and a company called SolarCity are teaming up to spur installation of solar panels to power individual homes, committing $280 million to the project.

The American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America position statement addresses food and its security, feed, fuel, fiber, pollination, pest management, water availability, erosion control, greenhouse gas emissions from crop and livestock operations, research and development, and climate change adaptation and mitigation.