Oroville City Council backs biomass energy plan to boost economy and sustainability
OROVILLE, Calif. — Oroville City Councilors received a presentation about a plan to create a biomass energy facility…
Ecopetrol Experiments With Using Petroleum Coke to Enrich Forest Soils
Ecopetrol (NYSE: EC) is trialing an innovative use for petroleum coke, a carbon-rich refining byproduct, to enhance soil…