"They are the only two federal satellite missions that were designed and built specifically to monitor planet-warming greenhouse gases. "It is unclear why the

"They are the only two federal satellite missions that were designed and built specifically to monitor planet-warming greenhouse gases. "It is unclear why the Trump administration seeks to end the missions." The first sentence answers the question posed by the second. If we don't monitor greenhouse gases then we don't need to worry about them, right? Especially if you've decided a priory that global climate change is a hoax. Trump's anti-science stance is extremely dangerous.