People living next to Firestone Natural Rubber Company's plantation in Harbel, 45km outside of Liberia's capital Monrovia, say pollution from the concession is destroying their health, ruining their livelihoods and even killing residents.
On 4 June parliamentarians called on the head of the Environmental Protection Agency (EPA) to declare why the agency has not yet published the results of a 22 May EPA investigation into the allegations.
Firestone's Liberia rubber concession is the second largest rubber producer in Africa and employs some 14,000 Liberians.