<p>Stat: 40%—Across Africa, the number of giraffes has declined by 40 percent since 1979.</p> <p>Story: Giraffes are dying, and experts are trying to figure out why. Host Dan LeDuc speaks to two giraffe experts, ecologist David O’Connor and researcher Jenna Stacy-Dawes of the San Diego Zoo, who are trying to learn more about these mysterious animals and help giraffes rebound.</p>

Water, Water, Not Everywhere

After the Fact is a podcast from The Pew Charitable Trusts that brings you data and analysis on the issues that matter to you—from our environment and the sciences, to larger economic trends and public health. Experts from Pew and other special guests discuss the numbers and trends shaping some of society's biggest challenges with host Dan LeDuc, then go behind the facts with nonpartisan analysis and stories.