Energy: a new increase in gas prices from next July?. A first increase at the start of the year A month earlier, on January 1, 2024, gas prices had already increased, due to an increase in a frozen tax as part of the price shield.
As with gas, a tax applied to transport on the national electricity network could also increase the electricity bill on August 1st. The increase should, however, be less than that of February 1, around 1 to 2%.