Duke Global Health Institute
The “4 Ds” that Threaten Middle-Income Countries
June 26, 2019
In the last 2 decades, more than 30 countries moved from low-income to middle-income status, a billion people were lifted out of poverty, and there were major reductions in maternal and child mortality globally.
New Loo Answers the Call
April 25, 2018
The Bill & Melinda Gates Foundation issued a challenge: "Reinvent the Toilet." Duke University researchers answered the call with a ne