Schwarzenegger defends private jet use for climate conference.

Arnold Schwarzenegger defended himself against critics who accused him of taking a private jet to his annual Schwarzenegger Climate Initiative summit in Vienna, clarifying that he was on a commercial flight. The former California governor created the initiative in 2017 to further his work on creating a "clean and sustainable future." The Austrian World Summit has since become one of the largest environmental gatherings in the world, bringing together global decision-makers who share the goal of de-carbonizing the planet by 2050.