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Jonathan Overpeck @greatlakespecktwo.bsky.social · 5d

Global renewable deployments still setting records. www.canarymedia.com/articles/cle...

Chart: Global investment in renewables hits record even as US falters

Over the first six months of this year, a total of $386 billion flowed to renewable-energy projects — 10% more than one year prior.

www.canarymedia.com

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Jonathan Overpeck @greatlakespecktwo.bsky.social · 5d

Wildfire risks will keep rising until climate change is stopped. “It is unambiguous and it is clear climate change is playing a role. These aren’t just bigger fires, they’re fires occurring under increasingly extreme weather conditions that make them unstoppable.” www.theguardian.com/world/2025/o...

Wildfires are getting deadlier and costing more. Experts warn they’re becoming unstoppable

Of 200 fires in the past 44 years, half of the fires that cost US$1bn or more were in the last decade

www.theguardian.com

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Jonathan Overpeck @greatlakespecktwo.bsky.social · 6d

Excellent EV update. “The stakes could not be higher. The decisions made today will determine whether the US reasserts & secures its position as the world’s leading economic & technological power or continues to cede ground in industries critical to its future”
www.newsweek.com/chinas-ev-su...

China’s EV supremacy raises national security concerns for the US

China is in the driver’s seat when it comes to EV technology—which poses huge defense implications for the U.S.

www.newsweek.com

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Jonathan Overpeck @greatlakespecktwo.bsky.social · 8d

Geothermal technology innovation is booming and with good reason - here's another exciting breakthrough.
www.canarymedia.com/articles/geo...

XGS Energy says its advanced geothermal tech is ready to scale up

The startup successfully operated a geothermal system for over 3,000 hours. The results should help it finance its first commercial deal: a 150-MW plant…

www.canarymedia.com

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Jonathan Overpeck @greatlakespecktwo.bsky.social · 14d

The US is only hurting itself economically…”On Wednesday in New York, countries lined up to say they would accelerate their efforts to cut greenhouse-gas emissions. In staying away, the U.S. was all but alone.” www.nytimes.com/2025/09/24/c...

At Global Climate Summit This Week, U.S. Isolation Was on Full Display

www.nytimes.com

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Jonathan Overpeck @greatlakespecktwo.bsky.social · 17d

In case you missed it, droughts are rarely "natural" now. They are hotter and more severe thanks to climate change.
E.g.,
www.cnn.com/2023/04/27/a...

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Jonathan Overpeck @greatlakespecktwo.bsky.social · 17d

African drought continues to worsen: "Ethiopia is grappling with the worst drought it has experienced in 70 years—an unprecedented climate crisis marked by extreme weather and a deepening food insecurity situation."
capitalethiopia.com/2025/09/21/e...

capitalethiopia.com

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Jonathan Overpeck @greatlakespecktwo.bsky.social · 20d

This is what climate change and associated sea level rise looks like… “Erosion, rising seas and churning storms have caused the collapse of a dozen homes on that stretch of seashore over the past five years.”

www.washingtonpost.com/climate-envi...

Watch the sea claim yet another house on N.C.’s Outer Banks

Erosion, rising seas and churning storms have caused the collapse of a dozen homes on that stretch of seashore over the past five years.

www.washingtonpost.com

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Jonathan Overpeck @greatlakespecktwo.bsky.social · 22d

Climate change is killing the CO River - lifeblood of the SW US and adjacent Mexico. “Lakes Mead and Powell—the nation’s two largest reservoirs—would collectively hold 9 percent of the water they can store by the end of next summer.”

apple.news/AMB3YkCNOTSG...

‘No One Comes Out of This Unscathed’: Experts Warn That Colorado River Use Needs Cutting Immediately — Inside Climate News

A new report finds that Lakes Mead and Powell, the nation’s largest reservoirs, could store just 9 percent of their combined capacity by the end of next summer.

apple.news

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Jonathan Overpeck @greatlakespecktwo.bsky.social · 22d

As a scientist who has studied climate variability & change for decades, I am sounding the alarm. Climate change is already costing untold lives & livelihoods, & it's worsening. But, there is also huge opportunity in leaving fossil fuels behind: an economic & health jackpot.

Jonathan Overpeck @greatlakespecktwo.bsky.social · 22d

US solar/storage industry surprisingly optimistic: "The general consensus among conference goers seemed to be that though political headwinds are blowing hard, economic tailwinds are blowing harder. Here are three reasons why I think they are right..."
www.canarymedia.com/articles/sol...

The solar industry threw a party in Vegas, and it actually wasn’t sad

After relentless setbacks from the Trump administration, solar and storage pros are finding solace in booming demand for electricity.

www.canarymedia.com

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Jonathan Overpeck @greatlakespecktwo.bsky.social · 22d

US solar/storage industry surprisingly optimistic: "The general consensus among conference goers seemed to be that though political headwinds are blowing hard, economic tailwinds are blowing harder. Here are three reasons why I think they are right..."
www.canarymedia.com/articles/sol...

The solar industry threw a party in Vegas, and it actually wasn’t sad

After relentless setbacks from the Trump administration, solar and storage pros are finding solace in booming demand for electricity.

www.canarymedia.com

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Jonathan Overpeck @greatlakespecktwo.bsky.social · 22d

A good read: In the 60's and 70's climate scientists were simulating climate change futures for the first time: "In the decades since Manabe’s groundbreaking work, study after study has stacked evidence to confirm the startling accuracy of his prediction."
www.quantamagazine.org/the-climate-...

The Climate Change Paradox | Quanta Magazine

Earth’s climate is chaotic and volatile. Climate change is simple and predictable. How can both be true?

www.quantamagazine.org

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Jonathan Overpeck @greatlakespecktwo.bsky.social · 22d

Climate change impacts on rainfall amounts and rates are resulting in more landslides around the globe. www.scientificamerican.com/article/how-...

It’s Not Just Flooding—Climate Change Means More Landslide Risk, Too

As warming temperatures bring more extreme rain to the mountains, debris flows are on the rise

www.scientificamerican.com

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Jonathan Overpeck @greatlakespecktwo.bsky.social · 22d

It's the same the world over - the economic costs of climate change are increasing. "This summer’s droughts, heat waves & floods have cost the European Union an estimated €43 billion this year, knocking nearly half a percentage point off the region’s economic output"
www.politico.eu/article/clim...

Climate change is burning a €43B hole in Europe’s pocket

Global warming is making droughts, fires and floods more likely.

www.politico.eu

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Jonathan Overpeck @greatlakespecktwo.bsky.social · 23d

I bet just about everyone who played sports as a kid has memories like I do of practicing or playing on the really hot days. It could be miserable. And it's getting worse as it also becomes a more serious health risk to kids. Be careful.
time.com/7316742/extr...

The Rising Threat of Extreme Heat for Young Athletes

As climate change makes sports seasons more dangerous, we must teach a new generation how to navigate a warming world.

time.com

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Jonathan Overpeck @greatlakespecktwo.bsky.social · 23d

Climate change is increasing drought frequency, severity and durations in Central America, and this has very tangible costs for many nations of the world who use the Panama Canal. These costs will continue to grow until we halt climate change.
www.cnbc.com/2025/09/13/p...

Inside the Panama Canal's mega-project plan to engineer its way through severe droughts of the future

For Panama Canal, drought is an economic and existential risk. New dam and land bridge projects will help trade move, but won't be ready before next El Niño.

www.cnbc.com

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Jonathan Overpeck @greatlakespecktwo.bsky.social · 23d

Well, this is interesting. Multiple Pacific nations are being submerged by climate change-driven sea level rise that other nations caused. Not surprisingly, the polluters should pay.
www.abc.net.au/news/2025-09...

The Pacific won a stunning climate victory. What's next?

Pacific Island nations are weighing up how to use a historic international court ruling in their fight to bring about stronger emissions reductions and climate justice.

www.abc.net.au

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Jonathan Overpeck @greatlakespecktwo.bsky.social · 25d

Don’t be fooled, fossil fuels are yesterday’s answer. "renewables as a whole hit nearly 28%" of the country's electricity generation in the first half of 2025”

apple.news/Ap8BbfBbYRFy...

New report reveals surprising truth about where US is getting its electricity: 'We are on the board' — The Cool Down

apple.news

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Jonathan Overpeck @greatlakespecktwo.bsky.social · 25d

It's rather odd for the USDA to be spending a $B to help livestock producers recover from climate change super-charged floods and wildfires while the DOE and EPA are claiming climate change doesn't harm lives and livelihoods.
www.usda.gov/about-usda/n...

www.usda.gov

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Jonathan Overpeck @greatlakespecktwo.bsky.social · 26d

Stop underestimating what is taking place. The clean energy tipping point has arrived..."Every previous large-scale shift in energy – from muscle power to wood to coal to oil – has taken decades or even longer. The “renewable revolution” is happening far faster."
theconversation.com/climate-acti...

Climate action can feel slow – but the fastest energy leap in history has begun

Weaning ourselves off fossil fuels is glacially slow – isn’t it? This pessimistic narrative doesn’t stack up against evidence of very rapid change in the real world.

theconversation.com

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Jonathan Overpeck @greatlakespecktwo.bsky.social · 27d

Their business is baking the planet and its people: “The new study…found that 213 heat waves were substantially more likely and intense because of the activity of major fossil fuel producers”

apple.news/AgSbq1IgiQfe...

Scientists link hundreds of severe heat waves to fossil fuel producers’ pollution — NPR

A new study finds dozens of heat waves would be “virtually impossible” without the activity of major fossil fuel producers, including oil companies.

apple.news

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Jonathan Overpeck @greatlakespecktwo.bsky.social · 27d

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Jonathan Overpeck @greatlakespecktwo.bsky.social · 27d

Campus farm comes to campus, and it’s popular! Go Blue!

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Jonathan Overpeck @greatlakespecktwo.bsky.social · 27d

Another one of those days when the Great Lake region looks especially great…as climate change takes a toll further south.

www.washingtonpost.com/climate-envi...

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Jonathan Overpeck @greatlakespecktwo.bsky.social · 29d

So, sea level rise is just a hoax? Not if you live near the ocean. It’s starting to look bad, real bad.

apple.news/AFwzzm10XT4W...

‘Entire neighborhoods will have to move’: growth collides with rising seas in Charleston — Guardian US

Residents worry new developments – including a sea wall planned to shield the city’s historic center – could push floodwaters into their communities

apple.news

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