However, with current emissions trends, this would lead to very high temperatures to the end of the 21st century. (realclimate.org)
If current emissions trends continue (RCP8.5) we could cross the 1.5 °C threshold in 10 to 15 years, somewhere between the years 2025 - 2030, compared to 2045 - 2050 when a 1985 - 2005 baseline is used. (scientificamerican.com)
But on current emission trends, that could delay the ozone hole's recovery by 30 years, until at least 2095, he suggested. (greenbiz.com)