In Bangladesh, a verdict for the former prime minister.

This is a measure of justice which they have been waiting for for a year.

I'm Marco Werman.

And I'm Carolyn Beeler.

Today the latest from Bangladesh on a historic day.

Plus, a new player is taking a leading role on the way to reducing emissions.

China wants to step up, and China wants to be able to say that it is reducing the negative effects

of climate change. A report from China where there's a green revolution. In the U.S.,

international student enrollment has taken a dip. The fallout will hit

hardest at schools that rely on international students to offset declining domestic enrollment.

And new insight into the human psyche. We like to travel for a certain amount, but not too much.

That's all ahead today on the world.

This is the world. I'm Carolyn Beeler. And I'm Marco Wurman. Thanks for joining us. We begin today with

climate news heading into week two of COP 30, the United Nations Summit on climate change in

Belém, Brazil. Benchmarks for reducing greenhouse gas emissions play a big

part in these talks. One country where carbon emissions have been flat or trending downward for a year

and a half now is China. The country once synonymous with over-reliance on fossil fuels and cities

famously shrouded in smog. Now China is positioning itself as a world leader on renewables.

The world's Jeremy Siegel gets us going with his reporting from Shenzhen, China, where he learned

that reducing emissions is not the country's only reason for going green.

I am outside of the convention center in downtown Shenzhen, and I've never seen anything like this.

It's like a huge parking lot combined with a gas station, the biggest gas station you've ever seen in your life.

...