A Local Problem became a National Problem: Hope in a Changing Climate

“It is the people who have made the changes.” – John D. Liu
“I am amazed that in as short of 5-6 years you can get water this clean.” – Ethopian professor Lagessa on how vegetation traps moisture and brings clean water
“Restoration is critical for Africa, particularly for Ethopia. … This is regional, national, and international.” – Prof. Legasse
On the Hope in a Changing Climate documentary (via metafilter.com):

The film “Hope in a Changing Climate” is created by John D. Liu, the director of Environmental Education Media Project (EEMP). The EEMP is dedicated to continuous research and collaborative learning in environmental, sustainable development and public health subjects; and to producing, gathering and distributing high quality audio-visual materials to support public awareness of these crucial issues.
This documentary demonstrates that it is possible to rehabilitate large-scale damaged ecosystems, to restore ecosystem functions in areas where they have been lost, to fundamentally improve the lives of people who have been trapped in poverty for generations and to sequester carbon naturally. This approach has been dramatically proven on the Loess Plateau in China, the highland area spanning some 640,000 square km in north central China. It is the birthplace of the Han Chinese, headwaters of The Yellow River and home to a new environmental and economic paradigm: A degraded ecosystem of more than 35,000 square km of land now teems with life and supports the sustainable economic, social and agricultural activities of its people.

Today is World Water Day.