This is CBS, Pyle the World. I'm John Batchett.

The headline, Russia agrees to extend the Ukraine grain deal again.

Turkey and Ukraine say the agreement with Russia to allow grain exports, reports NPR.

From Ukrainian ports to a safe quarter in the Black Sea has been extended.

There is a caveat here, however.

There's a subsequent headline that Putin, Vladimir Putin,

several days in meetings with his Chinese allies, warns that Russia could drop the deal after 60 days.

Moscow, AP, Russian President Putin, reaffirmed on Monday that Moscow has agreed to extend a deal,

allowing the exports. However, only for 60 days and could drop it all together if its conditions

aren't met. Food for Africa, food for the Indo-Pacific, food for the world, not only out of Russia

and Russia's harvest in the spring, but also out of Ukraine. Except, I welcome Simon Constable,

writing most recently for Barrens, he writes for Wall Street Journal and other distinguished

publications. He is in the South of France. He is in agricultural heaven, the paradise surrounded by

farmers, French farmers. This is a part of France that never knows what, and yet at the same time,

Simon writing for Barrens about the wheat crop that is now at risk because of war. Simon,

a very good day to you. What is the threat and where does it come from about this year's wheat

harvest in the springtime? Good evening to you. Good evening to you, John. This is fascinating.

Let's stop with the weather. The weather is going to be a scorcher this summer. That's what

weather forecasters are saying, really scorching hot. It's for two reasons. One is the grand solar

cycle minimum, which is coming about where there are very few spots on the surface of the sun. That

tends to make it very hot on the ground here in Earth and at the sun in a long way away. Also,

last year's Tonga volcano undersea eruption, which pushed 45 billion metric tons of water vapour

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