The energy transition’s center of gravity is shifting. Global investment reached a record $2.3 trillion in 2025, and for the first time, electrification — electric vehicles, charging networks, industrial electrification — represents the largest single category of spending, ahead of renewable generation itself.
The shift reflects a broader change in how the transition is being financed. Solar is on track to become the world’s largest source of electricity within six years on the back of falling costs and a supply glut, freeing up capital to move further down the value chain into electrification and grid flexibility.
What changed: demand growth, not supply economics, is now the binding constraint. Data centers, population growth and industrial electrification are pushing electricity demand up almost everywhere, and grids are having to become more flexible to absorb it.
Why it matters: for infrastructure investors, the opportunity set is broadening well beyond wind and solar into grid storage, demand flexibility and electrified transport. For corporates managing energy costs, the investment case for electrifying operations is strengthening independent of climate policy.
What to watch: how quickly capital follows demand into grid flexibility and storage, where a substantial gap remains between current investment and what a full transition would require.
Source: BloombergNEF, New Energy Outlook 2026.
