evidence: How much it rises will depend on the amount of greenhouse gases added to the atmosphere moving forward. To explore the possibilities, scientists use emission scenarios. These show the possible range, from low to high, for the amount of greenhouse gases added to the atmosphere between now and 2100. The latest Intergovernmental Panel on Climate Change (IPCC) Sixth Assessment Report (AR6) from August 2021 used these emission scenarios to project sea level rise by 2100. They found that global sea levels could rise by anywhere between 0.9 to 3.3 feet (0.27 to 1.01 meters) by 2100, with even higher amounts possible depending on what happens with the ice sheets. The 2022 Interagency Technical Report created five sea level scenarios to show different levels that sea level rise could reach in the United States. These include different levels of greenhouse gas emissions, global warming, and water added to the ocean from land ice melting. All of the scenarios had sea levels rising around 12 inches (0.3 meters) by 2050. Then, the most likely scenarios had sea levels rising from 2.3 to 4 feet (0.7 to 1.2 meters) by 2100 in the U.S. depending on greenhouse gas emissions today and in the future. Although, higher levels are possible in some locations, such as the Gulf Coast. Other factors, such as changes in land height and ocean currents, play a large role in local sea level change and will continue to do so in the future.