(AUDIO)
Caption
In this podcast, researcher Luis Rodriguez-Lado is interviewed about his work to build a model used to predict the risk of groundwater contamination by arsenic in China.
Credit
This podcast must be credited to AAAS when publishing. This podcast may be freely used by reporters as part of news coverage, with proper attribution. Non-reporters must contact <i>Science</i> for permission.
Usage Restrictions
Must credit AAAS.
License
Licensed content