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Why 100% Renewable Energy Is Just A Dream

Why 100% Renewable Energy Is Just A Dream

Many people around the world…

Alternative Energy / Biofuels

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Turn Your Leftovers into Energy

Sep 25, 2013 at 19:03 | Joao Peixe

If we can turn sewage into energy, why not food—at least this is US-based Kroger’s plan for contributing to clean energy production initiatives. US based Kroger…

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Spain Turns Sewage into Energy in World First

Sep 23, 2013 at 18:36 | Joao Peixe

A town on the coast of Spain has put itself on the map by becoming the first in the world to launch a plant that converts sewage into clean energy.…

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Valero Bemoans Ethanol Biofuel Targets

Sep 20, 2013 at 18:01 | Charles Kennedy

The largest independent refinery in the world, US-based Valero Energy Corp. (VLO) is lobbying Washington to scrap the ethanol mandate urgently because refiners can’t keep up with the costs of…

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UK Biomass: Savoir or Destroyer?

Sep 19, 2013 at 17:44 | Joao Peixe

Taking effect April 2015, all biomass-fired power generators in the UK will have to prove that they are doing more good than harm or face government funding cuts.

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Switchgrass Fuel: Bush Wanted It, Obama Gets It

Sep 18, 2013 at 18:11 | Joao Peixe

The idea of using switchgrass to produce biofuels was brought up by former US president George W. Bush in his 2006 State of the Union address, which was received with…

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Why the Advanced Biofuel Industry is Struggling

Sep 13, 2013 at 16:53 | Robert Rapier

Ask and Ye Shall ReceiveLast week, The Economist posed the following question: “What happened to biofuels?” The biofuels in question are so-called second generation biofuels that…

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Algae Produces more Fat for Biofuels when Starved

Sep 04, 2013 at 16:55 | Futurity

Algae cells make fat quickly, a finding that means they could hold promise as a sustainable, environmentally sound source of oil.Algal lipids from microalgae are one of the…

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New Biofuel Created from Bacteria and Fungus

Aug 26, 2013 at 17:09 | Science Progress

By throwing together a common fungus and a common bacterium, researchers are producing isobutanol — a biofuel that gallon-for-gallon delivers 82 percent of gasoline’s heat energy. The more common…

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Algae Creeps Slowly Towards Viability

Aug 23, 2013 at 15:23 | James Stafford

Right now algae is simply too expensive to produce—and the process uses more energy than we get back. But by around 2017, with more money being dumped into research, we…

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How Much is Too Much Ethanol?

Aug 19, 2013 at 17:22 | Charles Kennedy

The heat is on for ethanol, as the oil industry lobbies the Obama administration to lower the ethanol-gas mandate for 2014, but the folks in Iowa, for one, want to…

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