Articles by John Upton
John Upton is a reporter at Climate Central.
All Articles
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![man with head in sand]()
![man with head in sand]()
Climate-denier politicians under attack by new ad campaign
The League of Conservation Voters will spend $2 million on ads that portray four Republicans in Congress as dangerous extremists.
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![Hole in the ozone layer]()
![Hole in the ozone layer]()
Ozone hole could be making global warming worse
It's like Lord Voldemort joining forces with The Penguin: Two of the globe's greatest environmental threats appear to be ganging up on us.
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![Power pole felled by Superstorm Sandy]()
![Power pole felled by Superstorm Sandy]()
White House calls for more grid spending as climate changes
The nation's power grid is increasingly vulnerable to severe weather. The Obama administration is calling for upgrades but not saying where the funding should come from.
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![Oil refinery]()
![Oil refinery]()
Carbon offsets plan stirs up controversy in California
Californian companies will soon be able to buy carbon offsets to fulfill up to 8 percent of their required greenhouse gas reductions.
