Currence said global climate-tech M&A and listings hit a record in 1H 2026 with
153 transactions, up 70% YoY; acquisitions were the largest component, rising
roughly 65% YoY. The sector staged its busiest IPO window since 1H 2022, with 17
climate-tech listings raising $6.7 bln in 1H. Activity is concentrated in
energy-related technologies—over one-third of acquisition targets were in energy
and nearly 60% of IPOs were energy firms. B Capital partner Jeff Johnson said
investors are targeting technologies to power AI data centers and broader
electrification; global data-center power demand is expected to more than double
by 2030, and public markets are beginning to recognise many such companies’
value.