Fuelling the Future 2026
Page 7 of 48 · WEF_Fuelling_the_Future_2026.pdf
Liquid and gaseous fuels are vital to the global
economy, supplying 56% of global final energy
use today1 (~250 exajoules, EJ)2,3 and attracting
~$1 trillion of investment each year.4 Global energy
demand is expected to continue to rise, driven
by growth in both economies and populations.
While electrification is central to most energy
scenarios, some transport and industrial energy
demands cannot be substituted effectively with
electricity. Additionally, clean fuels can help reduce emissions near-term, by using existing assets
and established value chains that currently rely on
unabated fossil fuels.
Across most scenarios, liquid and gaseous fuels
will remain a significant share of the world’s energy
supply for decades (see Figure 1), with 2050
estimates ranging from 175-285 EJ (40-55% of
total supply),5 equal to roughly four to five times
current US demand.61.1 The role of clean fuels in energy’s future
Clean fuels
can help reduce
emissions near-
term, by using
existing assets and
established value
chains that currently
rely on unabated
fossil fuels.
Fuels will remain an important share of the energy mix under most transition scenarios FIGURE 1
Notes: 1. “Present-forward” scenarios are based on current policies and announced measures (partial or full realization), plus technology evolution 2. “Future-back”
scenarios represent greater acceleration in decarbonization (including direct electrification and energy efficiency improvements), assuming full and timely delivery of
pledges, with reinforcing momentum across policy, investment and technology. All scenarios include fossil and clean liquid and gaseous fuels. EJ = exajoules; one
exajoule (EJ) is 1018 joules. STEPS = IEA’s stated policies scenario, APS = IEA’s announced pledges scenario, PES = IRENA’s planned energy scenario.
Sources: International Energy Agency (IEA), International Renewable Energy Agency (IRENA), DNV, Shell, TotalEnergies, Bain & Company Intersect.7Present-forwar d
scenarios1
Futur e-back
scenarios2
IEA STEPS Bain Intersect (curr ent trajectory) IEA APS TotalEnergies Bain Intersect (accelerated decarb)
DNV Shell IRENA PES
2030 2035 2040 2045 20500100200300
2024Final energy consumption of liquid and gaseous fuels acr oss energy scenarios
(global, EJ/yr , 2024-2050)Exajoules (EJ)/year
Fuelling the Future: How Business, Finance and Policy can Accelerate the Clean Fuels Market
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