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Why did the 400ppm carbon milestone cause barely a ripple? | Andrew Simms | Environment | guardian.co.uk
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- Scientists: Global CO2 levels expected to break 400 ppm within days (dgrnewsservice.org)
- We’re About to Pass a Disheartening New Climate Change Milestone (blogs.smithsonianmag.com)
- Global carbon dioxide levels set to pass 400ppm milestone (guardian.co.uk)
- Carbon Dioxide Passes 400 PPM Milestone, NOAA Finds (themoderatevoice.com)
- In ‘March Toward Disaster,’ World Hits 400 PPM Milestone (commondreams.org)
Al Gore: 400 PPM
Related articles
- Carbon dioxide levels in the global atmosphere are now above 400ppm (seldo.tumblr.com)
- The Garlic: Interview With Carbon Dioxide (saskboy.wordpress.com)
- Chart of the Century: The Keeling Curve Edges Up to 400 ppm (motherjones.com)
- Scientific American Compares CO2 At 400ppm To 9/11 (stoptheaclu.com)
- Carbon dioxide in atmosphere at highest level for 5 million years (independent.co.uk)
- Greenhouse gas level highest in two million years (dawn.com)
- Greenhouse gas sets record (wcpo.com)
- Greenhouse gas level highest in 2 million years (ktvb.com)
Carbon dioxide levels hit historic high – Americas – Al Jazeera English
Carbon dioxide levels hit historic high – Americas – Al Jazeera English.
Related articles
- Earth’s carbon dioxide levels reach near-record high (slashgear.com)
- Carbon-dioxide levels are at their highest point in at least 800,000 years (secularnewsdaily.com)
- With Carbon Dioxide Approaching a New High, Scientists Sound the Alarm (rendezvous.blogs.nytimes.com)
- Carbon dioxide level crosses milestone at Hawaii site (reuters.com)
- CO2 levels hit new peak at key observatory (wdsu.com)
- Greenhouse gas level highest in 2 million years (ktvb.com)