Google's music plan part of fresh wave of upgrades

Google Inc. unveiled a streaming music service called All Access that blends songs users have already uploaded to their online libraries with millions of other tracks for a $10 monthly fee. The service puts the Internet goliath ...

Half the world's poor are children

New Oxford University research on global poverty reveals the extent of the challenges facing the UN's new Sustainable Development Goals for the eradication of child poverty.

Consumption, carbon emissions and international trade

Accurately calculating the amount of carbon dioxide emitted in the process of producing and bringing products to our doorsteps is nearly impossible, but still a worthwhile effort, two Carnegie researchers claim in a commentary ...

UN climate chief warns on Kyoto Protocol deadline

Commitments by most developed countries to cut carbon emissions are likely to expire at the end of next year without a new round of legally binding pledges, the UN's climate chief warned Monday.

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