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Antonio Pasolini

Antonio Pasolini

Brazilian-Italian Antonio Pasolini graduated in journalism in Brazil before heading out to London for an MA in film and television studies. He fell in love with the city and spent 13 years there as a film reviewer before settling back in Brazil. Antonio's passion for green issues - and the outdoors - eventually got the best of him and since 2007 he's been writing about alternative energy, sustainability and new technology.

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— Biology

Biomimicry Global Design Challenge down to final eight

How to improve food systems by looking to nature for design solutions – this was the brief given to entrants in the Biomimicry Institute’s Global Design Challenge, which announced its finalists this week. The selection committee has drawn up a list of eight teams, each of which has been invited to prototype its solution in an accelerator program that will award US$100,000 to the winner.

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— Environment

Scientists use new catalysis method to boost biodiesel yields

Biofuels can be made from various source materials such as waste from the winemaking industry and woody biomass. Reseachers are also looking for new methods to improve its environmental credentials as there is still controversy as to how green biofuels really are. Now, a team at the Catalysis Institute at Cardiff University is hoping to make biofuel production more efficient and sustainable by recycling the leftovers from the process.

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— Around The Home

Angee automated home security system doubles as a personal assistant

The relentless march of technology has helped make home security systems a more affordable option for homeowners, while the ubiquity of home wireless networks has helped extend their capabilities and ease of use. San Francisco-based startup Angee Inc. is looking to take things a bit further by adding some computer smarts to create an automated security system that is portable and doubles as a personal assistant.

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— Electronics

SunPort tells the grid you want to use solar-generated electricity

A new, simple device has been designed for people who, for financial or practical reasons, can't have PV panels on their rooftops, but still want to show their support for solar power and help the industry grow. The amount of electricity used to power a gadget connected to the SunPort plug is offset against solar credits, essentially making your electronic device solar-powered. Kind of.

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