Inadequate national targets for curbing climate-altering greenhouse gases meant emissions would be 'far above' the level required to stave off disastrous global warming, analysts warned.
Scientists have figured out a way to convert carbon dioxide into valuable carbon nanofiber material. Could the scheme be scaled up to tackle CO2 in our atmosphere?
It's ten years now since Hurricane Katrina devastated New Orleans. Trace looks ahead and wonders whether even harsher storms may cross our path.
The month was the warmest since records began in 1880.
The nation's capital will drop 6 inches in the next 100 years, and coupled with sea-level rise faces a flooding double-whammy.
Climate change is already under way. But what's the worst that could happen in the future?
Striking before and after images shows what iconic U.S. coastal cities will look like under 25 feet of sea level rise.
History shows it doesn't take as much of a global temperature increase to cause a big rise in sea levels. Continue reading →
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