The province told the Canadian government that the proposed Northern Gateway project poses too many environmental risks and has too few safeguards.
Warming rivers could drive 82 percent of the state's native fish to the brink of extinction, to be replaced by carp and other invasive species.
Enviros waging war against the wanton use of dispersants scored a legal victory Thursday that may help whales, sea turtles, and other marine critters.
A new law calls for the governor to hire a staffer who'll help the state brace for global warming's impacts and offer advice on lowering emissions.
TransCanada and Alberta hope former Kerry staffers will help convince the secretary of state that Keystone XL deserves a thumbs-up.
After a rogue strain of Monsanto's GMO wheat was found on an Oregon farm, countries in Europe and Asia are acting to ensure their food supplies aren't tainted.
If GMO salmon escape, scientists say they could breed with brown trout, creating monster trout that outgrow normal fish and outcompete them for food.
The potential deal provokes concern about everything from food safety to foreign financial control to increasing corporate consolidation of the food system.
Fifty-eight percent have no opinion on fracking, according to a survey. Among those who do, conservatives tend to like it and liberals tend not to.