The coming food catastrophe

Bad news for the 2022 hurricane season: The Loop Current, a fueler of monster storms, is looking a lot like it did in 2005, the year of Katrina

The Atlantic hurricane season starts on June 1, and the Gulf of Mexico is already warmer than average. Even more worrying is a current of warm tropical water that is looping unusually far into the Gulf for this time of year, with the power to turn tropical storms into monster hurricanes.

Hurricanes draw most of their strength from the top 100 feet (30 meters) of the ocean. Normally, these upper ocean waters mix, allowing warm spots to cool quickly.

It’s called the Loop Current, and it’s the 800-pound gorilla of Gulf hurricane risks.

When the Loop Current reaches this far north this early in the hurricane season – especially during what’s forecast to be a busy season – it can spell disaster for folks along the Northern Gulf Coast, from Texas to Florida.

If you look at temperature maps of the Gulf of Mexico, you can easily spot the Loop Current. It curls up through the Yucatan Channel between Mexico and Cuba, into the Gulf of Mexico, and then swings back out through the Florida Strait south of Florida as the Florida Current, where it becomes the main contributor to the Gulf Stream…READ ON

The coming food catastrophe

By invading Ukraine, Vladimir Putin will destroy the lives of people far from the battlefield—and on a scale even he may regret. The war is battering a global food system weakened by covid-19, climate change and an energy shock. Ukraine’s exports of grain and oilseeds have mostly stopped and Russia’s are threatened. Together, the two countries supply 12% of traded calories. Wheat prices, up 53% since the start of the year, jumped a further 6% on May 16th, after India said it would suspend exports because of an alarming heatwave.

If, as is likely, the war drags on and supplies from Russia and Ukraine are limited, hundreds of millions more people could fall into poverty. 

The widely accepted idea of a cost-of-living crisis does not begin to capture the gravity of what may lie ahead. António Guterres, the un secretary general, warned on May 18th that the coming months threaten “the spectre of a global food shortage” that could last for years. The high cost of staple foods has already raised the number of people who cannot be sure of getting enough to eat by 440m, to 1.6bn. Nearly 250m are on the brink of famine…READ ON

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