According to the senator, the starting conditions in Berlin are different from those in other German states, where in some cases higher savings targets have been formulated. Berlin is the federal state with the lowest gas consumption in relation to the population, he said. Schwarz put the annual consumption at 48,450 terajoules. In relation to the number of inhabitants, this is one third of what is consumed in Saarland, which is the front-runner. One of the reasons for this is that Berlin has less energy-intensive industry and a large number of renovated housing units. Nevertheless, there is also potential for savings in the capital, and the Senate wants to make its contribution.