§ Jane GriffithsTo ask the Secretary of State for Foreign and Commonwealth Affairs what the climate change impact will be of the use of HFC 134A to chill the water at the new GCHQ building. [56390]
§ Mr. StrawDuring its operational life, HFC 134A—a non-ozone depleting refrigerant—will be used in a sealed system and will have no impact on the climate. If a non-ozone depleting, non-global warming product becomes available commercially, the HFC 134A will be replaced.