article thumbnail

Earth is getting extra salty, an ‘existential threat’ to freshwater supplies

Grist

In coastal areas, sea-level rise can send salty ocean waters into the groundwater, making it undrinkable. In the United States, aquifers near the coastline — many of which are below sea level — supply 95 million people with drinking water. The biggest contributor to the issue in the U.S.?

article thumbnail

IPCC report: The 10 key conclusions

Business Green

The report today - the IPCC's first of its kind since 2013 - may not make for joyful reading on the state of the only habitable home humans have, but coming just weeks before the crucial COP26 Climate Summit its core conclusions could not be more essential to every business on the planet. And today the IPCC concluded the 1.5C

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Trending Sources

article thumbnail

234 scientists read 14,000+ research papers to write the upcoming IPCC climate report – here’s what you need to know and why it’s a big deal

DeSmogBlog

The last big IPCC assessment was released in 2013. Instead, you can read their shorter chapters on the scientific consensus on topics like extreme weather or regional changes in sea-level rise. Four RCPs were the focus of the future-looking climate modeling studies incorporated into the 2013 report. Look around.

article thumbnail

Rain comes to the Arctic, with a cascade of troubling changes

Grist

All that rain is significant because the melting of the Greenland ice sheet — like the melting of other glaciers around the world — is one of the most important drivers of sea level rise. Caribou walk in the foreground of a glacier on July 12, 2013 in Kangerlussuaq, Greenland.

article thumbnail

Scientists Have Now Linked Worsening Western Wildfires to Top Polluters

DeSmogBlog

That research demonstrates that the carbon majors contributed to more than 40 percent of global temperature rise, more than 25 percent of sea level rise, and over 50 percent of ocean acidification between 1880 and the 2010s. The Alder fire in the Druid Complex in Yellowstone National Park, August 19, 2013.

article thumbnail

Net Economic Gains from Climate Action

Green Market Oracle

s National Oceanographic Centre, the costs of sea level rise alone could exceed $14 trillion a year by 2100. In 2013 the stock of manageable assets was $143 trillion as estimated by the Financial Stability Board, updated based on EIU data in 2015 suggests that number is $207 trillion. According to the U.K.’s

article thumbnail

A decidedly impartial review of Mark Jacobson’s 100% Clean, Renewable Energy and Storage for Everything

Renewable Energy World

The host, Marco Krapels, a clean energy investor, introduced him to Mark Ruffalo and Josh Fox, whose 2010 documentary film, GASLAND , exposed the dire human health and environmental risks for communities living on the frontlines of America’s fracking boom. On the evening of July 10, 2011, Jacobson attended a swanky event in San Francisco.