Meanwhile, we have set CO2 back to pliocene levels and by even low emission scenarios will put CO2 back to Oligocene - miocene levels and you do nt think that might be a problem? (theinconvenientskeptic.com)
Only using CDR25 (orange and dashed blue lines) does carbon dioxide levels return to anything close to the RCP2.6 low emissions scenario (green dashed line), but not for at least two centuries. (carbonbrief.org)
The FSEIS did not consider the IEA's global 450ppm low emissions scenario, which is in line with global efforts to limit carbon emissions. (carbontracker.org)