A federal judge strikes down a county ordinance that would have subjected agrochemical companies to strict oversight of pesticides and genetically modified crops.
Oil and gas company Pioneer announces earnings that show declining overall revenue, even as oil and gas revenue increases. Pioneer beat estimates on earnings per share.
Bayer CropSciences' corn seed treatments and flea and tick medicine for pets may be killing birds and bees. The company stands to lose big if the chemical is banned.
The repeal of contentious tax on carbon emissions was anticipated and the global discussion of such measure is likely to continue.
The 2014 Farm Bill moves federal policy toward a climate change risk mitigation model based on crop insurance.
Waiting behind fossil fuels for 100 years for its moment to shine in the U.S. energy economy, geothermal now plays second fiddle to newer technologies like solar and wind power.
U.S. stock futures were pointing to a lower open but shares of Nike, GoPro, and United Tech were all popping pre-market.
The World Bank's suggestions for emissions reductions and their benefits for economies around the world have significant implications for investors.
West Coast energy wholesaler Calpine has hundreds of millions of dollars in geothermal investment tied up in green energy that it may not be able to sell.
Calpine's Michael Rogers talks about the company's difficulty securing renewals for existing contracts for its geothermal power.