What’s water got to do with it? Everything

National Geographic fellow and Pew Conservation Scholar Sandra Postel is a world-renowned authority on issues regarding fresh water — that thing essential to all human life and society. She'll talk about the effects of climate change on water supply, groundwater depletion, water wars and conservation, followed by a Q&A. Registration required.

Where: Academy of Natural Sciences at 1900 Ben Franklin Pkwy. 19103

When: March 15, 2017 from 6:30 p.m. to 8:00 p.m.

How much: Free with registration


Thanks for reading another Billy Penn story

Find everything you need to know about Philly, every day — in clear, direct language, like a good friend might say.

No clickbait, no cliffhangers: the Billy Penn morning newsletter.

Thanks for supporting Billy Penn!

Test your local knowledge — join us for the next Philly Quizzo virtual event, or take the quiz online.

Lock in your support

Reader support powers our local pandemic reporting. A monthly membership helps lock it in.

Can we count on you as a Billy Penn sustainer?