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


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By the people, for the people

Your money goes directly to the salaries of our newsroom staff, and we need to raise $23k by June 30 to make our budget. Will you consider making a donation today?

By the people, for the people

Your money goes directly to the salaries of our newsroom staff, and we need to raise $23k by June 30 to make our budget. Will you consider making a donation to fund more stories like this?

By the people, for the people

Your money goes directly to the salaries of our newsroom staff, and we need to raise $23k by June 30 to make our budget. Will you consider making a donation to fund more stories like this?

By the people, for the people

Your money goes directly to the salaries of our newsroom staff, and we need to raise $23k by June 30 to make our budget. Will you consider making an extra donation to fund more stories like this?