IRAQ-CONFLICT
Volunteer Shiite fighters, known as the Popular Mobilisation units, who support the Iraqi government forces in the combat against the Islamic State (IS) group fire a Howitzer artillery canon in the village of Awaynat near the city of Tikrit on February 28, 2015. Government forces have attempted and failed several times to wrest back Tikrit -- the hometown of former president Saddam Hussein -- since losing it to IS in June 2014. AFP PHOTO/AHMAD AL-RUBAYE (Photo credit should read AHMAD AL-RUBAYE/AFP/Getty Images) AHMAD AL-RUBAYE—AFP/Getty Images

Five Best Ideas of the Day: March 25

Ideas
The Aspen Institute is an educational and policy studies organization based in Washington, D.C.

1. ISIS can be beaten. But we need to think and plan now for what happens after that.

By Robert Joustra in the Globe and Mail

2. Facebook is still experimenting on you. It’s time to bring back informed consent.

By Ilka H. Gleibs in Psychology@LSE

3. What happens when we pay elected officials better? They start caring about voters more than special interests.

By Ian Chipman at Stanford Graduate School of Business

4. How can we spur innovation in U.S. advanced industries? Think beyond our borders.

By Kenan Fikri and Devashree Saha at the Brookings Institution

5. To cheaply reduce carbon in the atmosphere, we can reforest the planet — using data and drones.

By Emiko Jozuka in Wired.co.uk

The Aspen Institute is an educational and policy studies organization based in Washington, D.C.


Ideas
TIME Ideas hosts the world's leading voices, providing commentary on events in news, society, and culture. We welcome outside contributions. Opinions expressed do not necessarily reflect the views of TIME editors.
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