JetBlue (Nasdaq: JBLU) today announced it has followed through on its commitment to go carbon neutral on all domestic flights. Earlier this year, JetBlue became the first major U.S. airline to commit to this critical and measurable step toward reducing its contribution to global warming, and is now the first U.S. airline to achieve carbon neutrality on all domestic flying.

On July 1, the airline began offsetting its carbon dioxide emissions (CO2) from jet fuel for all domestic JetBlue-operated flights. JetBlue views carbon offsetting as a bridge to other industry-wide environmental improvements like fuel with lower emissions. Therefore, JetBlue is also investing in sustainable aviation fuel (SAF) and to start, the airline is fueling flights from San FranciscoInternational Airport (SFO) with SAF.

Carbon neutrality is just one way JetBlue is preparing for a changing climate and ensuring a more sustainable business for its crewmembers, customers, shareholders and communities. JetBlue’s carbon reduction strategy focuses on reducing emissions in the first place. This includes investments to shrink its impact through fuel-saving technologies and aircraft, and advocating for a more fuel-efficient air traffic control system. JetBlue has achieved reductions in emissions on an intensity basis since 2015, and most recently improved 2.2 percent per available seat mile (ASM) from 2018 to 2019.Offsetting all remaining emissions from domestic flights and investing in SAF will help JetBlue move toward the lower-carbon economy for which aviation and all sectors must plan.

“The global pandemic reinforces the need to mitigate risks that threaten the health of our business. Our commitment to sustainability has only become more important as we prepare our business for a new climate reality,” said Joanna Geraghty, president and chief operating officer, JetBlue. “Even with a long recovery ahead following the COVID-19 pandemic, JetBlue remains focused on short- and long-term environmental opportunities, particularly lessening our largest impact – carbon emissions – and more fuel efficient flying.”