1. Wood Mackenzie’s analysis indicates a potentially delayed energy transition could lead to a 55% decrease in annual spending, with a total investment shortfall of $27 trillion.
2. Energy Transition Commission estimates $110 trillion in capital investment is needed between 2021 and 2050, with a focus on power systems, hydrogen, buildings, transport, industry, and carbon removal.
3. A delayed transition would exhaust the carbon budget for a 1.5°C world by 2027, making renewables-led electrification more challenging and increasing the need for carbon capture and removal technologies.
In this week’s Power Playbook, Yusuf Latief examines the financial impact of a potential delay in the energy transition, as well as the necessary funding for achieving net zero across various sectors. Wood Mackenzie’s analysis suggests that a five-year delay could result in global warming exceeding 3°C pre-industrial levels.
The report highlights that spending in various sectors would be significantly affected by the delay, with the power sector receiving the majority of total investment. Wood Mackenzie estimates that $48 trillion would be needed for the energy transition, far below the required $75 trillion. Investment in hydrogen and CCUS would also drop in this scenario.
The Energy Transitions Commission estimates that $110 trillion will be required for decarbonization between 2021 and 2050, with the power sector needing the most attention. Detailed breakdowns show the amounts needed for various segments such as hydrogen, buildings, transport, industry, and carbon removals.
In a delayed energy transition scenario, the remaining carbon budget for a 1.5°C world would be depleted by 2027. This would make achieving the Paris Agreement goals by 2050 more challenging, with prospects for renewables-led electrification being hindered by transmission bottlenecks and high renewable costs. CCUS uptake would need to increase to restore the carbon balance and meet long-term climate goals.
While Wood Mackenzie’s delayed scenario is just one possibility, the outcomes call for consideration as elections approach. Latief encourages readers to consider the potential election outcomes and their impact on clean energy financing.