What did Halliburton refuse to comply with EPA requests for?
Transparency around chemicals used in hydraulic fracturing
Reducing carbon emissions
Recycling waste materials
Using renewable energy sources
Answer
Halliburton has been criticized for refusing to comply with EPA requests for transparency around chemicals it uses in hydraulic fracturing. This process involves injecting liquid at high pressure into subterranean rocks to extract oil or gas.
Mastering the Energy Game: An Ultimate Halliburton Quiz