As per the
Intergovernmental Panel on Climate Change (IPCC) Sixth Assessment Report, the trends from implemented policies are not on track to limit warming to
1.5°C which is the target limit set out by the
Paris Agreement. Global warming has already resulted in significant alterations to human and natural systems; by limiting temperature increase to 1.5
°C, it is expected that adaptation will be less difficult, and our world will suffer fewer negative impacts. Climate change researchers suggest that the 1.5
°C limit is likely to be reached between 2030 and the early 2050s, unless concerted action to reduce greenhouse gas emissions is taken.