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October 10, 2015
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Tag: Biofuels

Scientists Push Boundaries to Find Alternative Energy

From algae to alloys, ingenuity in the world’s laboratories is fueling experiments to find new ways of providing viable sources of clean energy.

Posted on Oct 9, 2015 READ MORE

Elephant Grass Could Offer Viable Alternative to Coal

By adapting a tropical grass to grow in the British climate, scientists hope to be able to replace coal in power stations with biofuel.

Posted on Sep 30, 2015 READ MORE

Cutting Warming to 1.5°C Could Endanger Food Supply

Scientists say meeting the tougher demands of many countries on limiting global temperature rise may be technically feasible, but would risk worsening world hunger.

Posted on May 22, 2015 READ MORE

Investors Chip In as Renewables Rise Toward Record Level

Global energy has gotten a climate-friendly boost as scientists say solar power alone could now meet the needs of California five times over.

Posted on Apr 12, 2015 READ MORE

Coal Casts Cloud Over Germany’s Energy Revolution

Germany cut emissions and boosted renewables last year, but critics say CO2 reduction targets can’t be met unless it closes coal-burning power stations.

Posted on Jan 23, 2015 READ MORE

Political Will Is Only Barrier to 100 Percent Renewables

A report published ahead of Tuesday’s U.N. Climate Summit illustrates that poor and prosperous nations, tiny islands and great cities, can satisfy all their energy needs from renewables.

Posted on Sep 21, 2014 READ MORE

New Rules Could Block Biofuel’s Alien Invaders

Producing biofuel from plants can help to reduce fossil fuel use and climate change emissions, but scientists warn of risks that some species may become unwelcome and damaging invaders.

Posted on Aug 11, 2014 READ MORE

Bold Pathways Point to a Low Carbon Future

A scientific report for the U.N. Climate Summit sends out a positive message that the tough task of cutting CO2 emissions to limit global temperature rise to below 2°C can be achieved by following a set of bold practical steps.

Posted on Jul 11, 2014 READ MORE

Science Finds New Routes to Energy

Scientists in the U.S. have found new ways to make biofuel, increase crop yields and exploit carbon dioxide through novel applications of familiar materials.

Posted on Apr 17, 2014 READ MORE

Duckweed Raises Hopes for Biofuel

Scientists believe they have identified a vigorous new source of biofuel—a tiny plant that lives almost everywhere and grows with extraordinary speed.

Posted on Feb 22, 2014 READ MORE

Official U.S. Navy Imagery (CC BY 2.0)

New Technologies Boost Renewables

In encouraging news for proponents of renewable energy, scientists say they can produce high-quality biofuel cheaply, and another team has found a more economical way to make hydrogen from water.

Posted on Aug 4, 2013 READ MORE

Mexico Food Protest

Biofuels Blamed in Global Food Crisis

While environmentalists and opponents of foreign oil may have found common cause in the use of biofuels, a new, confidential World Bank report estimates that the recent increase in plant-based fuel production has actually contributed to a 75 percent rise in global food prices, sparking riots across the world and pushing millions beneath the poverty line.

Posted on Jul 4, 2008 READ MORE

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