The U.S. faces a housing crisis and growing threats of climate change.

One global city is tackling both problems at once, and U.S. cities are paying attention.

These climate researchers, they kept repeating one word over and over.

Vienna, Vienna, Vienna.

Lessons from the social housing capital of Europe.

Listen now to the Sunday story on the Up First podcast from NPR.

Bullseye with Jesse Thorne

is a production of maximum fun.org

and is distributed by NPR.

Hey! Hey! Hey! It's Bullseye. I'm Jesse Thorne.

When my guest, Edel Wodham, sat down for this interview, everything started out pretty ordinary.

She said hi to my producers. She checked to make sure

she looked all right on camera. Then she grabbed an ice pack and threw it onto her shoulder.

She told us that a few months ago she dislocated it, slipped on the subway. It's something

she should probably have in a sling, maybe even get surgery on, but life, you know. Look,

I'm not a doctor. I haven't examined ego-wodum. I'm not going to weigh in on whether or not

that is an advisable recovery strategy for broken or dislocated or whatever shoulders. But what I

will say is this. If anyone on this green

earth could be too busy for a dislocated shoulder, it might be ego wotum. She just wrapped up her

sixth season as a cast member on Saturday Night Live, one of the most demanding shows on TV.

And also, a show that this year was celebrating its 50th

anniversary. So, you know, double the demands. She's appearing on TV shows like Pokerface and

...