As the world's population soars past 7 billion, farmland and freshwater are becoming increasingly valuable resources.
Global ground water supplies, crucial for sustaining agriculture, are being depleted at an alarming rate with dangerous security implications, a leading scientist said.
Severe droughts in southern Brazil may be linked to deforestation and degradation of Earth's largest rainforest, argues a new report published by a Brazilian scientist.
This is the prepared text of the keynote address Richard E. Pates, the bishop of the Des Moines Diocese of the Roman Catholic Church, delivered Tuesday at the Iowa Hunger Summit.
For the first time, India’s Prime Minister Narendra Modi backs a successful conclusion to the new global climate treaty scheduled to be signed in Paris next year and agrees to strengthen cooperation with the US.
Considering all the talk about global warming, peak oil, carbon divestment, and renewable energy, you’d think that oil consumption in the United States would be on a downward path. By now, we should certainly be witnessing real progress toward a post-petroleum economy. As it happens, the opposi
Recent attacks against the Cańo Limon-Coveńas pipeline cut the daily production by 7 percent, a setback as Colombia seeks to increase its oil exports.
For Canadians, the fate of the Northern Gateway pipeline looms as a crossroads in a national drama that could determine Canada’s role as an energy-rich nation in a world trying to balance rising power demands with the dangers of climate change.
The energy outlook in the United States looks vastly different than it did just a few years ago.
Coffee farmers in Central America are struggling to tackle the worst epidemic in nearly 40 years of coffee leaf rust, a climate change-linked disease that has slashed coffee production by hundreds of millions of dollars, cut wages and put coffee pickers out of work.
This is an important moment for United States leadership in addressing our global energy future in ways that sustain and advance development goals, and that address the challenges of energy access for the world’s poor.
A long-awaited Environmental Impact Statement (EIS) released Thursday by the Interior Department sets the stage for the Bureau of Ocean Energy Management to start issuing permits for seismic exploration off the Atlantic Coast in an effort to locate oil and gas reserves.
California's drought has put 10 communities at acute risk of running out of drinking water in 60 days, and worsened numerous other health and safety problems, public health officials in the most populous U.S. state said on Tuesday.