Version: 0.0.1 | Published: 27 May 2022 | Updated: 1077 days ago
Data for Figure TS.19 - Technical Summary of Working Group III Contribution to the IPCC Sixth Assessment Report
Dataset
Summary
Citation:
Leip, A., 2022, Data for Figure TS.19 - Technical Summary of Working Group III
Contribution to the IPCC Sixth Assessment
Report, MetadataWorks, https://doi.org/10.48490/3srw-vd03
DOI Name:
Documentation
Description:
Figure TS.19 legend: GHG emissions are calculated according to the IPCC Tier 1 approach and are assigned to the country where they occur, not necessarily where the food is consumed. Health outcome is expressed as relative contribution of each of the following risk factors to their combined risk for deaths: Child and maternal malnutrition (red), Dietary risks (yellow) or High body-mass index (blue). {Figure 12.7}
Is Part Of:
Technical Summary of Working Group III Contribution to the IPCC AR6
Coverage
Spatial Aggregation:
Region
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:
GHG emissions from food systems: based on EDGAR.v6 (Crippa et al. 2021a) and
FAOSTAT (FAO 2021) data, recalculated according to the methodology by Crippa et
al. (2021b) to obtain food system emissions. Cost of diets: Springmann et al.
(2021) Share of deaths attributed to the risk factors "Child and maternal
malnutrition", "Dietary risks", "High body-mass index": IHME, 2018; GBD 2017
Diet Collaborators, 2019 GHG emission data are calculated based on a combination
of country-specific data and aggregated information as described by Crippa et
al. (2021b) and Tubiello et al. (2021) and recalculated by IPCC using AR6 GWPs.
All data are aggregated from country level to regions using population data from
Springmann et al. (2021). GHG emissions were aggregated to ‘Landbased’ emissions
(agriculture + LULUCF) and ‘Energy and Industry’ emissions and the share of
‘Energy and Industry’ versus ‘Energy and Industry + Agriculture + LULUCF’
calculated for plotting. Territorial GHG emissions per capita and year were
calculated by dividing total GHG emissions by population number. Total
territorial GHG emissions from national food systems were indicated by the size
of the bubble with the diameter being proportional to root of the value
(sqrtktPcap). Each ‘bubble’ was coloured in three circles indicating the
relative risk of one of three risk factors for death: "Child and maternal
malnutrition", "Dietary risks", "High body-mass index", which was calculated as
follows: High Body Mass The full bubble is filled with the colour indicating the
relative risk for High Body Mass. The relative Dietary and Child and manternal
malnutrition risk were plotted subsequently overlaying the relative risks not
related to High Body Mass. Dietary risk: The relative share of dietary risks was
indicated by a smaller bubble caldulated as:
Diet=sqrtktPcap*(val_dietary+val_child)^2/(val_BMI+val_dietary+val_child)^2, The
part not related to dietary risks was overlayed by the circle on Child and
maternal malnuitrition. Child and maternal malnutrition The relative share of
Child and maternal malnutrition risk was indicated by a bubble of the size:
Child=sqrtktPcap*val_child^2/(val_BMI+val_dietary+val_child)^2
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).
Accessibility
Access
Access Service:
Available for download from the IPCC Data Catalogue.
Format:
application/vnd.ms-excel
Language:
en
Usage
References:
Resource Creator:
Leip, A.
Origin
Name:
IPCC Data Catalogue