Hi I'm Kai Rizdahl the host of How We Survive

It's a podcast from Marketplace. In 1986, before I was a journalist, I was flying for the Navy.

Mr. Gorbachev, tear down this wall.

It was the cold war and my first deployments were intercepting Russian bombers.

Today though, there's another threat out there, climate change.

This could be the warmest year on record.

Climate change is here.

Temperatures here are warming faster than anywhere on Earth.

And while the threat seems new, the Pentagon's been funding studies on climate change since the 1950s.

I think we will put our troops and our forces at higher risk if we don't recognize the impact of climate change.

This season, we go to the front lines of the climate crisis

to see how the military is preparing for the threat.

Listen to how we survive, wherever you get your podcasts.

The complex choice for companies on being political or apolitical.

I'm David Brancaccio in Los Angeles. First, the Democratic

candidate for president Kamala Harris is set to speak in Pittsburgh today for

what her campaign is billing as a major economic speech.

The Republican candidate Donald Trump addressed the economy yesterday.

Marketplace is Nancy Marshall Genser joins us.

Now, Nancy, let's start with Vice President Harris.

She's been pressured to come up with more details on her economic

plans. What might we hear today?

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