Articles by Tim McDonnell
Tim McDonnell is a Climate Desk associate producer. Read more of his stories here or follow him on Twitter.
All Articles
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Slicing open stalagmites to reveal climate secrets
Scientists are heading underground for clues to ancient climates.
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Sequester guts wildfire prevention, sets up bigger blazes
The sequester took a 7.5 percent bite out of the Forest Service’s budget, nearly half of which is spent fighting wildfires.
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Feeding the trolls: Meeting with a climate denier, face to face
Climate Desk explores who gets to define the truth about climate change in the digital age.
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We just passed the climate’s ‘grim milestone’
A monitor in Hawaii registered 400 parts per million of carbon dioxide in Earth's atmosphere. Here's what that means.
