Despite growing support from the chemical industry and environmentalists for phasing out several highly toxic and long-lived substances, new compounds continue to be introduced into global commerce at a rapid rate.

• 描述:尽管环保主义者呼吁停止使用高毒性和不易腐烂的物质，但是许多新的混合物仍以高的增长速度进入商业领域。