shale gas using hydraulic fracturing / greenhouse gas emissions / oil and gas industry / shale gas extraction sites / chemical and radiological pollutants / gas and oil extraction / shale gas / gas extraction / shale gas extraction / shale gas resources / scale shale gas extraction operations / Gas exploration techniques / natural gas / gas capture / cement / shale gas rock formation / oil / shale gas developers / chemicals / /
Organization
PHE / Kamanyire Centre for Radiation / Chemical and Environmental Hazards Public Health England Chilton / Press and Information Centre for Radiation / Chemical and Environmental Hazards Public Health England Chilton / Comment About Public Health England Public Health England’s mission / Groundwater Protection Council / PHE Centre for Radiation / Chemical and Environmental Hazards / Department of Health / NHS / PHE’s Centre for Radiation / Chemical and Environmental Hazards / Environmental Protection Agency / /