After four years of negotiations, delegates from more than 140 countries met last January to finalize the first global treaty to mitigate and prevent mercury pollution, the Minamata Convention. A new paper out from MIT Mercury looks at what the impact of the treaty will be. The bottom line? Globally, the treaty should avoid the future mercury increases that would otherwise occur but more aggressive action would be needed to decrease concentrations. Also, new science and analysis is needed to help policy-makers figure out the reason for environmental mercury changes. Read more at MIT News: Will the new global mercury treaty be effective? – MIT News Office.

The new paper, in Environmental Toxicology and Chemistry, is available here.