Go to ClimateCrisis.org or CarbonCalculator.com and buy carbon credits. You could join other leaders in mandating, lobbying for mandated cap and trade in U.S. greenhouse gas reductions.
Andate su climatecrisis.org, carboncalculator.com ed acquistate crediti carbonio. Potreste unirvi ad altri leader, nel fare pressione per ridurre l'emissione dei gas serra americani.