The total operating capacity of the 75 plants installed in California is able to meet the gas demand for approximately 150 thousand homes. But the impact of the biomethane/RNG market was also seen from an economic point of view. In fact, in 2021 it contributed to the creation of 22,000 jobs and guaranteed a turnover of 2.6 billion dollars to the American economy. And the future is even more promising, with 80 projects currently under construction.