These satellites are open data, so anyone can review the resulting data for whatever purpose. And if your country signs a carbon-reduction treaty, then doesn't

These satellites are open data, so anyone can review the resulting data for whatever purpose. And if your country signs a carbon-reduction treaty, then doesn't abide by that treaty, this provides the data to prove it (similar to the recent collection of data proving that ozone-depleting chemicals were being produced in northern China, in violation of the almost 30 year old Montreal Protocol). Trustworthy data is incredibly important.