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Climate

Oil tankers.
AM Briefing

$200 a Barrel

On Chilean copper, Chinese offshore wind, and American uranium

AM Briefing

Atomic Payload

On dimming solar, Asian carp, and ancient macaws

Blue
AM Briefing

Easterly Tailwinds

On oil’s dip, Arizona renewables, and space mirrors

Red
AM Briefing

‘A Small Price to Pay’

On France’s power record, Qcells’ solar, and wave energy

Blue
Boys and cracked ground.

China Recalibrates

On Alaskan offshore leases, FEMA, and BYD batteries

Yellow
A TerraPower facility.

Nuclear Beginnings

On lithium demand, coal, and compressed air energy storage

Green
Climate

Careful With That Wild-Caught Tuna

The Trump administration’s rollback of coal plant emissions standards means that mercury is on the menu again.

A skull and a tuna.
<p>Heatmap Illustration/Getty Images</p>

It started with the cats. In the seaside town of Minamata, on the west coast of the most southerly of Japan’s main islands, Kyushu, the cats seemed to have gone mad — convulsing, twirling, drooling, and even jumping into the ocean in what looked like suicides. Locals started referring to “dancing cat fever.” Then the symptoms began to appear in their newborns and children.

Now, nearly 70 years later, Minimata is a cautionary tale of industrial greed and its consequences. Dancing cat fever and “Minamata disease” were both the outward effects of severe mercury poisoning, caused by a local chemical company dumping methylmercury waste into the local bay. Between the first recognized case in 1956 and 2001, more than 2,200 people were recognized as victims of the pollution, which entered the population through their seafood-heavy diets. Mercury is a bioaccumulator, meaning it builds up in the tissues of organisms as it moves up the food chain from contaminated water to shellfish to small fish to apex predators: Tuna. Cats. People.

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AM Briefing

Wall Street's War Anxiety

On Qatari aluminum, floating offshore wind, and Taiwanese nuclear

Wall Street traders.
<p>Heatmap Illustration/Getty Images</p>

Current conditions: Upstate New York and New England are facing another 2 inches of snow • A heat wave in India is sending temperatures in Gujarat beyond 100 degrees Fahrenheit • Record-breaking rain is causing flash flooding in South Australia, New South Wales, and Victoria.

THE TOP FIVE

1. Clean energy stocks aren’t seeing a boost yet from the war in Iran

The war with Iran is shocking oil and natural gas prices as the Strait of Hormuz effectively closes and Americans start paying more at the pump. “So despite the stock market overall being down, clean energy companies’ shares are soaring, right?” Heatmap’s Matthew Zeitlin wrote yesterday. “Wrong. First Solar: down over 1% on the day. Enphase: down over 3%. Sunrun: down almost 8%; Tesla: down around 2.5%.” What’s behind the slump? Matthew identified three reasons. First, there was a general selloff in the market. Second, supply chain disruptions could lead to inflation, which might lead to higher interest rates, or at the very least slow the planned cycle of cuts. Third, governments may end up trying “to mitigate spiking fuel prices by subsidizing fossil fuels and locking in supply contracts to reinforce their countries’ energy supplies,” meaning renewables “may thereby lose out on investment that might more logically flow their way.”

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