Countries have made scant progress in curbing their greenhouse gas emissions over the past year, keeping the planet on track for dangerous levels of warming this century, according to a new report published Thursday.

The report by Climate Action Tracker, a research group, estimates that the climate and energy policies pursued by governments around the world would cause global temperatures to rise roughly 2.7 degrees Celsius, or 4.9 degrees Fahrenheit, above preindustrial levels by 2100.

That estimate of future warming has barely budged for three years now, the group said.

“We are clearly failing to bend the curve,” said Sofia Gonzales-Zuñiga, a climate policy specialist at Climate Analytics, a science and policy organization, and a lead author of the report. “As the world edges closer to these dangerous climate thresholds, the need for immediate, stronger action to reverse this trend becomes ever more urgent.”

The study was issued during the United Nations climate summit in Baku, Azerbaijan.

— The New York Times