Hydrofluoroolefin (HFO) and Hydrocarbon (HC) refrigerants are referred to as fourth-generation refrigerants for the 21st century following chlorofluorocarbons (CFCs), hydrochlorofluorocarbons (HCFCs), ...

Until recently, carbon dioxide had been a strong candidate to displace hydrofluorocarbon (HFC)-134a as the refrigerant of choice for a new generation of automotive air conditioners. HFC-134a has a ...

Malta’s power stations have been running on heavy fuel oil for over 70 years but most people got to know of its existence only recently, when it was described by the opponents of the Delimara power ...

Campaigners have warned that an International Maritime Organization (IMO) ban on heavy fuel oil may not reduce the use of the polluting marine fuel for another five years. From today, ships going ...

Prime Minister Mark Phillips yesterday defended the government’s decision to seek a three-year supply of 50 megawatts of power utilising Heavy Fuel Oil (HFO). He said that the government did not want ...