Tonight on PBS News Weekend, the future of U.S.-China relations,

as Biden meets with Xi Jinping for the last time in office.

Then, severe drought has sparked blazes in a region of the country not used to wildfires.

The Northeast, over the last 10 years years has been known for its historic flooding.

And now we're dealing with a parched and in some areas scorched Earth's situation.

And it's a roll of the dice as to which one it will be at this point. And the dangerous and sometimes deadly work done by environmental activists around the world.

Good evening. I'm William Brangham. John Yang is away.

Israeli troops have reached their deepest point inside Lebanon since Israel invaded its neighboring nation six weeks ago. At least six Lebanese were killed, including children, when an Israeli

air strike hit a village in eastern Lebanon. The country's health ministry says two medics

were also killed in strikes that hit southern Beirut. The IDF maintains the strikes were meant

to destroy Hezbollah infrastructure. Displaced residents searched through the debris for what's left of their possessions.

One cannot deny that there are memories in that building, memories of my own children.

And I really wish that I can actually take one simple picture of them when they were young.

I did not take anything outside of that home because I did not expect at all

that this will be an Israeli target,

not for one second.

In the northern Gaza Strip today,

an Israeli strike killed at least

10 people living in a school-turned shelter

for displaced families.

Ghazan health officials say rescue efforts

were ongoing to find any survivors

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