client logo
Version: 0.0.2 | Published: 30 Mar 2023 | Updated: 791 days ago

Data for Figure TS.30 - Technical Summary of Working Group III Contribution to the IPCC Sixth Assessment Report

Dataset

Summary

Citation:
Millward-Hopkins, J.; Steinberger, J.; Soergel, B.; Byers, E.; Kikstra, J., 2022, Data for Figure TS.30 - Technical Summary of Working Group III Contribution to the IPCC Sixth Assessment Report, MetadataWorks, https://doi.org/10.48490/38tt-n386

Documentation

Description:
Figure TS.30 legend: Left: benefits of mitigation from avoided impacts. Middle: sustainability co-benefits and trade-offs of narrow mitigation policies (averaged over multiple models). Right: sustainability co-benefits and trade-offs of mitigation policies integrating sustainable development goals. Scale: 0% means no change compared to 3°C (left) or current policies (middle and right). Green values correspond to proportional improvements, red values to proportional worsening. Note: only the left panel considers climate impacts on sustainable development; the middle and right panels do not. “Res’ C&P” stands for Responsible Consumption and Production (SDG 12). {Figure 3.39}
Is Part Of:
Technical Summary of Working Group III Contribution to the IPCC AR6

Coverage

Spatial Aggregation:
Global
Spatial Coverage:
Global

Geographic Bounding Box

Lower Left Latitude:
-90.0000
Lower Left Longitude:
-180.0000
Upper Right Latitude:
90.0000
Upper Right Longitude:
180.0000

Provenance

Source:
For scenarios from the AR6 Scenarios Database Byers, E. et al. 2022. AR6 Scenarios Database. International Institute for Applied Systems Analysis. Available at: https://data.ece.iiasa.ac.at/ar6/# Byers et al., 2018, Supplementary Information data table https://doi.org/10.1088/1748-9326/aabf45 Data Processing and/or treatment: For each variable / indicator, the percentage changes between the 1.5 °C scenario and the baseline scenario are used. • For the panel (a) on avoided climate impacts, the baseline is the 3.0 °C scenario • For the panels (b & c) on narrow mitigation and sustainable development policies, equivalent “Current Policies” scenarios are used. Panel a on avoided climate impacts (Byers et al. 2018): The panel shows data from Byers et al., 2018 • Change in exposure comparing the 3 °C scenario to the 1.5 °C scenario for selected variables • W1: Water Stress index • W2: Groundwater stress • E3: Cooling degree days • E2: Heat stress • E4: Hydroclimate risk to power plants • L1: Crop yield change • L3: Habitat degradation • L4: Nitrate leaching Panel b on narrow mitigation policies (Krey et al. ): The panel data is available in the AR6 Scenarios Database, corresponding to the following scenarios: • Current policies: CD-LINKS_Npi • SusDev scenario: CD-LINKS_NPi2020_400 Depending on the variable, data from multiple different models is used: AIM/CGE 2.1, DNE21+ V1.4C, GEM-E3 V1, IMAGE 3.0.1, MESSAGEix-GLOBIOM 1.0, REMIND-MAgPIE 1.7-3.0, WITCH-GLOBIOM 4.4, POLES CD-LINKS, COPPE-COFFEE 1.0. For exact model-scenarios used for each variable, see the source data sheets. The values shown in the thick bars are the average for all models reporting data for that variable. The error bar whiskers are the min-max of the model range. Variables: • Population|Risk of Hunger • Price|Agriculture|Non-Energy Crops and Livestock|Index • Premature Deaths PM2.5 • Human Toxicity|Electricity • Fertilizer Use|Nitrogen • Water Withdrawal|Irrigation • Primary Energy|Renewable share|excl. traditional biomass • Population|Relying on Solid Fuels • Primary Energy|Fossil • Resource|Use|Mineral|Electricity • Ecotoxicity|Marine|Electricity • Eutrophication|Marine|Electricity • Land Cover|Forest • Biodiversity|Species with >50% Habitat Loss|Animals|Full Migration|D|Historical|HadGEM2-ES Panel c on sustainable development policies (Soergel et al. 2021) The panel data is available in the AR6 Scenarios Database, corresponding to the following scenarios: • Current policies: SusDev_SSP2-NPi • SusDev scenario: SusDev_SDP-PkBudg1000 Variables: • Population|Risk of Hunger • Price|Agriculture|Non-Energy Crops and Livestock|Index • Premature Deaths|PM2.5 • Fertilizer Use|Nitrogen • Water Withdrawal|Irrigation • Primary Energy|Renewable share|excl. traditional biomass • Useful Energy Africa and Asia • Primary Energy|Fossil • Food Waste • Ocean|Carbonate Saturation|Aragonite • Land Cover|Forest • Terrestrial biodiversity
Purpose:
Data used by Intergovernmental Panel on Climate Change (IPCC) authors and supplied for archiving to MetadataWorks Ltd by the Technical Support Unit (TSU) for IPCC Working Group III (WG III).