US Carbon Emissions Are on Track to Fall a Shameful 4 Percent by 2050

To meet the goals set in the Paris Climate Accord and avert climate catastrophe, UN scientists say nations must cut their greenhouse gas emissions to half of their 2018 levels by 2030 and aim for net zero emissions by 2050. That means cutting emissions by 7.6 percent every year for the next decade. But according to a…