A study has found that a restored wetland in Contra Costa County, called the Dutch Slough, is in the top 1%t of 'carbon sinks' of thousands of locations looked at.
But what exactly is a 'carbon sink' and why is it so important?
For a closer look at this, KCBS Radio's Eric Thomas and Margie Shafer spoke with Dennis Baldocchi, UC Berkley professor in the Department of Environmental Science, Policy, and Management