"GENEVA -- At the start of a major conference to regulate chemical and hazardous waste safety, top officials voiced optimism Saturday that delegates will approve new international controls on several industrial compounds and agree to clamp down on some cross-border pollution."
"The three key international treaties that govern chemicals and hazardous waste, each headquartered in Geneva, are holding an unprecedented joint two-week convention of more than 1,500 delegates from 170 nations that is meant to consider new limits on some substances and look at ways the treaties can be better put to use together.
The conference will culminate in a high-level meeting among about 80 ministers on May 9-10."
John Heilprin reports for the Associated Press April 27, 2013.
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