Resources - Constrain

Mean daily % change from national CO2 emissions baseline Feb-July 2020 (Forster et al.)

CONSTRAIN Report 2020 Figure 4: Key aspects of CMIP6

CONSTRAIN Report 2020 Figure 6: Implications of different historical temperature change assessment methods re. Paris Agreement

Global lockdown pollution level changes from baseline emissions levels for 10 species, January 2020-February 2021

Global emissions change by species Feb-July 2020 (Forster et al., 2020)

CONSTRAIN Report 2020 Figure 1b: Future warming in a scenario that aims to limit temperature rise to 2°C

Reduction in usual SO2 emissions due to COVID-19. Data from Forster et al. (2020)

Reduction in usual NOx emissions due to COVID-19. Data from Forster et al. (2020)

EU27+UK weekly % change in CO2 from national baseline emissions, Feb-July 2020 (high-end estimates) (Forster et al., 2020)

20 countries with highest mean daily % CO2 reductions compared to national baseline emissions, February to July 2020 (high end estimates) (Forster et al., 2020)

Contribution to % change in US emissions by sector (Forster et al., 2020)

Contribution to % change in UK CO2 emissions by sector (120 days)

CONSTRAIN Global Stocktake COP27 Poster Submission

CMIP6 animation (Animea Studio; IPSL/CNRM data) showing simulated change in global-mean surface temperature for the historical period and several socio-economic pathways. More at http://cmc.ipsl.fr/online-resources/

CONSTRAIN Report 2019 Figure 1: Methodological approach used to derive the remaining carbon budget and related uncertainties

10 major global economies: weekly % change in CO2 compared to national baseline emissions, Feb-July 2020 (high-end estimates) (Forster et al., 2020)

KGSIR 2 Figure 2: Rapid adjustments from the RFMIP/CMIP5 multi-model ensemble

KGSIR 2 Figure 1: Rapid adjustment processes