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Earth
$100 billion could yield two million ‘green’ jobs
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Earth
New bug ferments green fuel on the cheap
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Space
Space junk is Hubble repair mission’s greatest risk
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Earth
Thawing Arctic vulnerable without new international laws
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Earth
UN aims to protect Iraqi wetlands
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Space
Space shuttle for Hubble mission rolled to launch pad
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Health
Universal childhood virus is inherited in DNA
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Earth
Massive Canadian Arctic ice shelf breaks away
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Technology
Google targets Microsoft with web browser
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Earth
India’s monsoon floods drive out humans and rhinos
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Technology
Cyberwar fears grow after Georgia websites attacked
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Earth
Millions flee as Hurricane Gustav closes on Louisiana
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