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Failure to act on threats to global sustainability brings the world closer to disaster
Appropriate information and communications technologies, combined with community involvement, can save lives
Some steps to speed action toward a low-carbon economy
Greater transparency and limits on lobbyist influence would promote better long-range strategies
The Obama administration must reform how policies are made, not just the policies themselves
Challenges of population control and food production need to be tackled in tandem
The recent car-upgrade program is an example of how not to address CO2 reduction prudently
Nothing less than an overhaul of the systems that implement federal policies will suffice
The Obama administration needs an energy strategy alongside the ambitious climate bill
The best price for getting anti-mosquito bed nets to the poor proves to be "free"
Markets and negotiations are no substitute for rational planning and new technology
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