Can factory chicken really help save the climate?

Stephane Dahirel doesn't exactly say eat chicken and save the planet, but that is what he's hinting at as he opens a shed door on his intensive farm in Brittany, western France.

When not to reward whistleblowers

The use of whistleblowing to challenge teacher absence in the developing world is worth considering, but its effectiveness can be dampened by offering monetary rewards for reporting absent colleagues, according to a field ...

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