Passive cooling for buildings with green roofs

Researchers from Universidad Politécnica de Madrid and Università Politecnica delle Marche have found that green roofs with high vegetation density are 60% more efficient than non-green roofs.

Deserts 'greening' from rising CO2

Increased levels of carbon dioxide (CO2) have helped boost green foliage across the world's arid regions over the past 30 years through a process called CO2 fertilisation, according to CSIRO research.

'Fat worms' inch scientists toward better biofuel production

Fat worms confirm that researchers from Michigan State University have successfully engineered a plant with oily leaves—a feat that could enhance biofuel production as well as lead to improved animal feeds.

Biorefining: The new green wave

Biorefineries and "green chemistry" seem to have a credible future built on a wide range of applications such as cosmetics, plastics and detergents.

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