Can solar energy help save Greece?

What happens to renewable energy programs in a country that gets whacked by a full-scale debt crisis, like the one that struck Greece beginning in 2009—do the programs whither and die in the winds of austerity? And how ...

New study suggests wildlife may be answer to phosphorus crisis

Modern agriculture is underpinned by a steady supply of fertilizer. However, one of the main ingredients of fertilizer, phosphorus, is running out, putting pressure and financial strain on farmers throughout the world. Now, ...

Alternative LED lighting combats energy crisis

Alternative lighting is emerging as a potent method to combat the energy crisis. Light-emitting diode (LED) lighting technologies could provide an innovative way to save energy and make wasteful lighting obsolete.

Can a universal basic income help address homelessness?

Homelessness is an increasing problem across the developed world, and existing policy responses are failing to make an impact. In Australia, for instance, homelessness has increased despite growing investment in (predominantly ...

Japan extracts 'fire ice' gas from seabed

Japan said Tuesday it had successfully extracted methane hydrate, known as "fire ice", from its seabed, possibly unlocking many years' worth of gas for the resource-starved country.

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