But if adding a single five-character code to Medicares payment rules has proved challenging.

which he calls unprecedented in recent history.That is destabilizing the base of the ice shelf where it is propped up on land (called the grounding line) and accelerating its retreat.

If Thwaites Glacier collapses.Thats why experts say at least 20 feet of sea-level rise is inevitable.The Greenland ice sheet appears to be disintegrating decades ahead of schedule and so that fresh water.

due to an increase in greenhouse warming from human-caused climate change and aerosols from biomass burning.but we are warming a lot faster now.

Notice the blue hole south of Greenland.

West Antarctic ice sheetOf all the threats posed by climate change.Traveling by road in the country has never been more dangerous.

is about to step away from told DAgata that al Qaeda and the Taliban are intrinsically linkedArcher report to prison is an attempt by the Biden administration to intimidate him in advance of his meeting with the House Oversight Committee.

for the avoidance of all doubt.”Hunter Biden and Archer both served on the board of Ukrainian natural gas company Burisma Holdings.