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Articles on Environmental pollution

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Alain Libondo (17) left, and Nsinku Zihindula (25), hammering at solid rock to find cassiterite and coltan at Szibira, South Kivu. Photo by Tom Stoddart via Getty Images

What coltan mining in the DRC costs people and the environment

Coltan is indispensable to the making of modern electronic devices but its mining causes human and environmental disasters in the DR Congo.
Environmentally dangerous dumps, landfills and pulp and paper mills are more likely to be sited in African Nova Scotian and Mi'kmaw communities. These communities suffer from high rates of cancer and respiratory illness. (Shutterstock)

Environmental racism: New study investigates whether Nova Scotia dump boosted cancer rates in nearby Black community

Black residents of Shelburne, N.S., spent decades living near a dump, worrying about its possible connection to elevated cancer rates. A new study will investigate the dump’s long-term consequences.
A coyote in Vancouver, B.C. Rodent pesticides in large cities kill and adversely affect the health of urban wildlife. (Shutterstock)

Toxic cities: Urban wildlife affected by exposure to pollutants

Urban wildlife are exposed to more pollutants than wildlife living in natural areas. In addition to causing death, these pollutants can affect animals’ development and reproduction.

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