Chinese entities retracted $3 billion from 15 US clean technology projects in the past 12 months, notably solar farms, battery storage facilities and green hydrogen initiatives. Regulatory curbs and shifts in overseas investment policies prompted the rapid exit, leaving several developments unfunded.

The funding pullback poses a direct risk to Corning’s specialty glass business, which supplies critical substrates for photovoltaic panels and separators in EV batteries. A slowdown in new project launches or capacity expansions could compress revenue growth in the company’s Environmental Technologies segment.

The sudden $3 billion funding gap forces US project sponsors to seek alternative capital from domestic private equity, infrastructure funds and federal support programs. Potential delays and higher borrowing costs may extend project timetables and drive up equipment procurement expenses.