Sun, water, CO2 and algae: A recipe for biofuel?

Plant-based biofuels were initially hailed as the answer to all problems posed by traditional fossil fuels. Supply is unlimited and they are also neutral to emissions harmful to the environment also. But using plants has ...

Recycling Europe's three million tonnes of tyre waste

With up to 70 percent of used tyres ending up in landfills, there is an opportunity to find other ways of recycling this material, and in turn reduce the environmental damage. The EU-funded TyGRE project set out to find a ...

How heating our homes could help reduce climate change

(PhysOrg.com) -- A radical new heating system where homes would be heated by district centres rather than in individual households could dramatically cut the UK’s greenhouse gas emissions.

Research of synthetic fuels hopes to cut oil dependence

Researchers at Purdue University have developed a facility aimed at learning precisely how coal and biomass are broken down in reactors called gasifiers as part of a project to strengthen the scientific foundations of the ...

Can one-time tillage improve no-till?

A one-time tillage has no adverse effects on yield or soil properties on no-till land, according to field research conducted at the University of Nebraska-Lincoln. Although tillage is another expense for farmers and generally ...

Spring agricultural fires have large impact on melting Arctic

Scientists from around the world will convene at the University of New Hampshire June 2-5, 2009, to discuss key findings from the most ambitious effort ever undertaken to measure "short-lived" airborne pollutants in the Arctic ...

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