US-China Relations Improve, Climate Commitments Announced

The US and China, two of the world's biggest countries, have been talking more lately.

They talked about trade, and how to stop the app TikTok from being banned.

They also discussed military communication.

China has promised to cut its pollution a little bit to help the environment.

Some people think it is not enough, and that could make a big difference in the world's effort to stop global warming.

They are aiming to get a lot more electricity from renewable sources.