Consumers increasingly are aware of the environmental damage air travel does, and the "flight shaming" movement encourages adherents to forgo air travel to reduce carbon emissions. – Wind farms and landfills – JetBlue says it is relying on an existing partnership with Carbonfund.org, as well as the companies EcoAct and South Pole to reach its new goal. The air carrier says it will support such things as solar and wind-powered electricity farms, the capture of gas from landfill and forestry projects, among others, to offset an additional 15 to 17 billion pounds (7 to 8 million metric tons) in emissions each year — representing the company's entire carbon footprint from aviation. The airline told AFP it also already has a corporate plan to cover most international flights but JetBlue primarily operates domestically. JetBlue is not the first airline to announce carbon offset programs. In the US, Delta and United currently offset some emissions.