California has banned the use of gas-fired water heaters and furnaces.
California became the first state in the US to ban gas-fired furnaces and water heaters.
California will ban the sale of new equipment that runs on all natural gas by 2030.
The proposal to ban these devices was approved unilaterally by the California Air Resources Board.
Air pollution is caused by the use of natural gas.
This strategy will help provide Californians with clean air.
This will reduce the continuous air pollution.