Net Zero Industry Tracker 2024
Page 15 of 156 · WEF_Net_Zero_Industry_Tracker_2024.pdf
2019 vs. 2023 emissions intensity by sector FIGURE 6
Year-over-year (YOY) change**
2019 202380 20 40 60 100 140 0 120Aviation
(g CO2 /tRPK)-3% -14%
Primary chemicals
(t CO2 /t)-2% -2%
Oil and gas*
(kg CO2 /boe)-3% n\aAluminium
(t CO2 /t)-14% -2%Cement
(t CO2 /t)-0.2% -0.2%Steel
(t CO2 /t)+1% +2%Trucking
(g CO2 /tkm)-14% -1%Shipping
(g CO2 /tnm)-5% +1%
Notes: *Oil and gas data for 2018-2022 since 2023 data is not available; **YOY change represents 2023 vs. 2022.
Sources: Accenture analysis based on IEA and IAI.
Net-Zero Industry Tracker: 2024 Edition
15
Ask AI what this page says about a topic: