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295 search results for: alternative energy

241

The Stream, September 28: Future of Food Insecurity?

Nowhere are the impacts of climate change more pronounced than with the emergence of food insecurity, according to Paul Epstein, associate director of the Center for Health and the Global Environment at Harvard Medical School. Does water-efficient technology increase our collective thirst, and if so, what can we do about it? New Security Beat peels […]

242

Coal Conversion in the Rust Belt: Will It Be a Diamond for Small Ohio River Town?

An energy company has plans to withdraw water from the Ohio River, the potential site for a coal-to-liquid fuels conversion plant, which would be the first of its kind in the United States and the sixth in the world. Though it will bring jobs to the region, the proposal is facing strong opposition from environmental groups.

243

The Stream, June 23: Biofuels For Europe’s Aviation

European airlines, biofuel producers and the European Commission have signed an agreement to produce 2 million tons of biofuel for aviation by 2020, even as debate rages over how green such fuels are, Reuters reports. Is the branding of biofuels as a low-carbon alternative to oil taking away from the discussion about their impact on […]

247

The Stream, March 28: Nukes, Drought, Asian Carp

As radiation in the water at the crippled Fukushima nuclear power plant surged to potentially lethal levels, Bloomberg reports that Japan’s nuclear regulators and the operator of the plant dismissed warnings two years ago that a tsunami could overwhelm the facility’s defenses. Nuclear debate Meanwhile, The Economist continues the nuclear debate with an article that […]

252

The Stream, February 14: Rivers in the Sky

The National Oceanic and Atmospheric Administration has joined forces with NASA to study the “rivers in the sky,” the narrow regions in the Earth’s atmosphere that transport enormous amounts of water vapor, sometimes enough to flood an area the size of Maryland 1 foot (0.3 meters) deep. Can water become a player in Afghanistan’s stability? […]