ahlam1399
07-21-2017, 06:05 PM
Governments dole out millions each year. Researchers debate whether the payouts actually work. A new study from Uganda offers some answers.
أكثر... (http://www.npr.org/sections/goatsandsoda/2017/07/20/538115612/is-it-a-good-idea-to-pay-villagers-**t-to-chop-down-trees?utm_medium=RSS&utm_campaign=news)
أكثر... (http://www.npr.org/sections/goatsandsoda/2017/07/20/538115612/is-it-a-good-idea-to-pay-villagers-**t-to-chop-down-trees?utm_medium=RSS&utm_campaign=news)