The fourth Run on Less program in NACFE’s Run on Less initiative will involve four different powertrain solutions: diesel, natural gas, battery-electric and hydrogen fuel cells.

U.S. natural gas futures soared as the weather outlook for January shifted colder, raising demand prospects for the fuel used in heating and power generation.

Hexagon Agility opened an assembly and installation plant in Rialto, Calif., on Nov. 21, a move designed to double the natural gas fuel system supplier’s production capacity, it said.

Natural gas futures plummeted as much as 12% in the U.S. as forecasts shifted warmer through the middle of next month, allaying concern about tight domestic supplies amid a global shortage of the heating fuel.

California’s record heat is sending natural gas prices in the region to the highest since February as electricity demand surges at a time when supplies needed by power plants have been tight.

NextEra Energy Inc. and OPAL Fuels plan to capture methane from a Minnesota landfill to produce renewable natural gas, adding to a series of projects seeking to cash in on the energy source while helping cut greenhouse-gas emissions.

Texas is restricting the flow of natural gas across state lines in an extraordinary move that some are calling a violation of the U.S. Constitution’s commerce clause.

Elon Musk recently moved to Texas, where he launches some of his rockets and is building a battery factory. Now, for good measure, he plans to drill for natural gas in the state.

Wilks Brothers has made a competing proposal to recapitalize struggling energy company Calfrac Well Services Ltd. and criticized management’s deal as favoring insiders.

Absent a settlement before EQT Corp.’s annual meeting in Pittsburgh on July 10, shareholders will decide between competing rosters of candidates for the board of directors.