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Stories from Climate Central's Science Journalists and Content Partners

Pests Pose Increasing Risk to Food Security

Pests Pose Increasing Risk to Food Security

Coming soon to a farm near you: just about every possible type of pest that could take advantage of the ripening harvest in the nearby fields. By 2050, according to new research in the journal Global Ecology and Biogeography, those opportunistic viruses, bacteria, fungi, blights, mildews, rusts, beetles, nematodes, flies, mites, spiders and caterpi… Read More

Battle Wages for California’s Groundwater Rights

Battle Wages for California’s Groundwater Rights

Grapevines march across wires strung along rolling hills, their little trunks improbably supporting heavy black fruit. Cindy Steinbeck’s family has been farming this land since 1920. They grow Zinfandel, Viognier, Cabernet, Merlot, and Petite Syrah grapes but are best known in this area of Central California for a blend called The Crash, named afte… Read More

Climate Change Ups Odds of a Southwest Megadrought

Climate Change Ups Odds of a Southwest Megadrought

If you think the drought in California is bad, you ain’t seen nothing yet. New research indicates that climate change is giving a boost to the odds of long-term drought across the Southwest. The research, published Thursday in the Journal of Climate, puts the chances of a megadrought lasting 35 years or longer at up to 50 percent in the region. It… Read More

Picture This: Awesome Auroras and Triple Rainbows

Picture This: Awesome Auroras and Triple Rainbows

The skies were awash in color this week, it seems, with auroras dancing across the night skies in the north, a bright triple rainbow appearing in Alaska and the sunset-hued glow of rain over one of the nation's natural jewels, Yosemite National Park. We've rounded up these riotous displays here, along with a few more of our favorite weather and… Read More

What Global Warming Might Mean for Extreme Snowfalls

What Global Warming Might Mean for Extreme Snowfalls

So if the world is warming, that means winters should be less snowy, right? Well, it’s a bit more complicated than that. OK, it’s a lot more complicated. While the average annual snowfall in most parts of the world is indeed expected to decline, the extreme snowfalls — those that hit a place once every 10 or 20 years and can cause major headaches… Read More

Crowdsourced Photos Provide Drought Snapshots

Crowdsourced Photos Provide Drought Snapshots

On May 24, a roiling dust cloud enveloped a desolate stretch of road in Prowers County, a rural county in southeast Colorado. The county and surrounding area had been deeply mired in drought for more than 2 years and the photo bore proof of just what drought looked like to its residents. The short note accompanying the photo added more context: “Ph… Read More

The Jargonaut: What’s a Rossby Wave?

The Jargonaut: What’s a Rossby Wave?

This is the year of obscure atmospheric phenomenon. The polar vortex chilled everyone’s winter. Methane releases might be carving mysterious craters in the Arctic ice. And blocking patterns got the blame for Colorado’s so-called thousand-year flood. So if you want to impress friends and relatives with your meteorological knowledge, you’re going to … Read More

Depths of Atlantic May Hold Key to Global Warming Hiatus

Depths of Atlantic May Hold Key to Global Warming Hiatus

The key to the slowdown in global warming in recent years could lie in the depths of the Atlantic and Southern oceans where excess heat is being stored – not the Pacific Ocean as has previously been suggested, according to new research. But the finding suggests that a naturally occurring ocean cycle burying the heat will flip in around 15 years’ ti… Read More