1.

GE Vernova's gas turbine service contracts — 70% of its revenue — pay per hour of operation. If renewables keep crushing gas generation, those contracts become worthless. The top three turbine makers are building 82 GW of hydrogen-ready gas plants on a fuel that doesn't exist at scale, while the IEA says fossil fuel demand peaks by 2030.

2.

Three manufacturers own two-thirds of the gas turbine market under construction

• GE Vernova leads with nearly 55 GW of turbines under construction; Mitsubishi Power and Siemens Energy split the rest of the top three's two-thirds share
• Asia holds more than two-thirds of the world's gas-fired capacity under construction; GE Vernova commands 38% of Asia's market, followed by Mitsubishi at 17% and Siemens Energy at 16%
• China alone has 151 GW of gas-fired capacity in development and approximately 46 GW under construction — the largest single national market

3.

Strategic partnerships in China and Saudi Arabia expose manufacturers to geopolitical whiplash

• GE Vernova supplies 39% of China's in-construction gas turbines directly or through its joint venture Harbin Electric General; Mitsubishi's Dongfang Electric Corporation accounts for nearly 25%
• Siemens Energy signed an MOU with China's SPIC in 2018 and a strategic partnership in 2019 aimed at SPIC developing its own heavy-duty gas turbines — the customer becoming the competitor
• GE Saudi Advanced Turbines (GESAT) rolled out its first H-class turbine from the first such facility in the region, then secured an order for eight turbines plus a 21-year service contract — locking into a single-country bet

4.

History already proves these partnerships can be unwound overnight

• Siemens Energy formed a 2011 joint venture with Russia's Power Machines, then sold its 65% stake to state-owned InterRAO in 2022 after the Ukraine invasion
• GE Vernova abandoned its own Russian joint venture with InterRAO in 2023 and noted in its annual report that sanctions "partially offset" its revenue backlog
• In July 2024, Germany's government blocked the sale of MAN Energy's gas turbine business to China's CSIC Longjiang GH Gas Turbine Co., citing national energy concerns — the first such intervention

5.

"Hydrogen ready" is a marketing slogan for turbines that will burn gas for decades

• Only 1% of the world's hydrogen is derived from renewable sources, and green hydrogen costs have been rising — the fuel doesn't exist at scale
• A 30% hydrogen blend achieves just a 12% CO2 reduction; a 75% blend reaches only 50% — the turbine must burn near-pure green hydrogen to deliver meaningful emissions cuts
• Blending high levels of green hydrogen consumes renewable energy that would more efficiently be used to directly replace fossil fuel generation; 47% (82 GW) of turbines under construction are capable of 50% hydrogen blending, but the math doesn't work

6.

Record Q2 2024 profits are a mirage — the last boom ended in mass layoffs and accounting tricks

• GE Vernova, Siemens Energy, and Mitsubishi all posted record Q2 2024 profits driven by strong gas turbine sales; six years earlier, GE Power's profits fell 45% in 2017, Siemens considered selling its gas turbine business, and both cut thousands of jobs
• GE Vernova expects the gas power market to remain stable with low-single-digit growth; the IEA projects fossil fuel demand will peak by 2030; EU wind and solar overtook fossil fuel generation for the first time in H1 2024
• GE has 1,700 gas turbine units under long-term service agreements with an average remaining life of ten years; services make up 70% of GE's revenue, and contracts pay per hour of operation — underutilized gas plants destroy the business model

7.

GE already gamed the accounting once — the SEC caught them

• In 2017, GE Power Services was responsible for 98% of GE Power's reported profits and all its operating cash flows; those profits came from reducing estimates for the cost to complete multi-year service contracts, not from market growth
• The SEC found GE Power Services had internally acknowledged "increased risk that its service agreements would need to be renegotiated due to lower than anticipated power consumption"
• GE's 2023 annual report notes its revenue backlog was "partially offset by decreases due to the impact of expanded sanctions on Gas Power contractual services in Russia" — the service revenue model is already eroding

8.

The report's own data shows the transition is decades away, not imminent

• 82 GW of turbines under construction are capable of 50% hydrogen blending — that's 47% of the market, not a niche. The manufacturers are building optionality into the fleet, not betting on pure gas.
• The report's own methodology admits 17% of construction plants and 69% of pre-construction plants have unavailable data — the two-thirds market dominance figure is based on incomplete information, and the hydrogen-ready share could be far higher.
• The IEA's 2030 fossil fuel peak projection is a scenario, not a guarantee. GE Vernova's own forecast of low-single-digit gas power growth over the next decade is equally plausible, and the report never engages with it on its own terms.

9.

The real risk isn't the turbines — it's the 21-year service contracts that pay per hour of operation

• Both the report and the counter-argument fixate on the hardware: whether the turbines are gas-only or hydrogen-ready, whether the market is two-thirds or less. They share the assumption that the asset itself is the unit of risk.
• GE's 2023 annual report reveals the deeper structure: services are 70% of revenue, contracts pay per hour of utilization, and the average remaining life is ten years. A hydrogen-ready turbine that sits idle is just as worthless to the service business as a gas-only one.
• The transition doesn't need to be fast to be fatal. Even slow utilization decline compounds across 1,700 contracts over a decade. The turbine makers aren't building gas plants — they're selling insurance policies on gas plants, and the policyholders are starting to default.