On Wednesday before Thanksgiving, Donald Trump Jr. trolled far-left climate activist Greta Thunberg while reacting to a post about Thanksgiving travel.

“US skies packed with planes carrying Thanksgiving travelers,” a New York Post article headline read.

“The airspace above the United States was packed with planes on Wednesday as millions of Americans traveled for Thanksgiving,” the Post reads. “The flight-tracking computer image above shows flights over the continental US at 11:30 a.m. EST Thursday.”

“All told, more than 55 million people took to the roads, rails and skies on the holiday eve, according to the American Automobile Association,” they added.

Trump Jr. took the opportunity to troll Thunberg by posting a GIF of her saying “How dare you!”

The Daily Wire reports: “Democrats and their allies in the mainstream media have helped to advance Ms. Thunberg as the figurehead of the alarmist climate change movement. She even delivered a widely-covered, gloom-and-doom climate speech at the U.N. in September. The teen blamed world leaders and older generations for her “lost childhood” and warned that “people are dying” and “entire ecosystems are collapsing” due to mass inaction on the environment.”

“You have stolen my dreams and my childhood with your empty words,” the girl said. “And yet I’m one of the lucky ones. People are suffering. People are dying. Entire ecosystems are collapsing. We are in the beginning of a mass extinction, and all you can talk about is money and fairy tales of eternal economic growth. How dare you!”

“How dare you continue to look away and come here saying that you’re doing enough when the politics and solutions needed are still nowhere in sight,” Thunberg said. “You are failing us but the young people are starting to understand your betrayal. The eyes of all future generations are upon you and if you choose to fail us I say we will never forgive you. We will not let you get away with this. Right here, right now, is where we draw the line the world is waking up and change is coming whether you like it or not.”

Thunberg has turned out to be a total fraud considering she is traveling around the world and meeting with Hollywood celebrities, who undoubtedly have some of the largest carbon footprints in the world.

The Daily Wire continues:

However, Thunberg is not winning over everyone in the climate change camp. The teen, who goes out of her way to travel by boat as opposed to plane or jet, has criticized other activists who, in her view, are not living by their word.

“Reuters reports that Thunberg has made enemies among the old school eco-agitators with her ‘confrontational’ style, largely because Thunberg calls out climate ‘hypocrites,’ including those activists, like Hollywood superstar Leonardo DiCaprio and former Vice President Al Gore, for taking carbon-spewing private flights to major environmental conferences — and, really, using airplanes at all,” The Daily Wire highlighted in September.