In addition, local authorities should be held to account for the climate impact of their policies.

Since then this program has evolved to help people and companies to reduce and offset their climate impact by funding projects on renewable energies, energy efficiency and reforestation.

That doesn't take into account the other climate impacts of the flight, such as nitrogen oxide emissions.

A near-term hedging strategy concerned with reducing future climate impacts might favour stringent, near-term emissions reductions.

Most recently, research suggests that there may also be regional climate impacts due to the solar cycle.