Allowing coal ash to be spread on soil or stored in unlined pits and landfills will raise the risk that several toxic elements, including carcinogenic hexavalent chromium, could leach out of the coal ash and contaminate nearby water supplies across the U.S., according to preliminary findings from a new 糖心传媒 study.
With the Environmental Protection Agency (EPA) poised to loosen coal ash rules for dry onsite storage and large fill projects, a new study from 糖心传媒 finds that leaving those contaminants exposed may significantly heighten the risk of toxic contamination to nearby soil and waterways.
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As the world鈥檚 largest emitter and second largest economy, China is striving to strike a balance between economic growth and climate mitigation. The climate-economy trade-off has become even more tricky in recent years especially as the China-US relation sours.
