Video: Winner of 2011 Environmental Challenge installs arsenic groundwater removal system in Cambodia
The deadline for the 2013 Reed Elsevier Environmental Challenge is April 15; see the project that won the $50,000 grand prize in 2011
By Emmy Stevens Posted on 5 April 2013
The recipient of the $50,000 first prize, the Tagore-SenGupta Foundation, installed an arsenic groundwater removal system in remote villages and schools in Cambodia using locally available chemical compounds and reusable sand filters.
If you can't see the video, click on the image below:
Enter the 2013 Reed Elsevier Environmental Challenge
- The Deadline for the 2013 Reed Elsevier Environmental Challenge is April 15. Find out how to enter and read about past winners here.
- For more stories and reports about water, visit A World of Water Resources on Elsevier Connect.
Emmy Stevens, Corporate Responsibility Associate forReed Elsevier, is managing the 2013 Reed Elsevier Environmental Challenge. She is based in London.