GE urges quick deployment of renewables, gas power for faster decarbonisation

Building on its commitment to carbon neutrality in its operations by 2030 and announced intention to exit the new-build coal power market, General Electric (GE) on Monday said accelerated and strategic deployment of both renewable energy and gas power can make substantial progress in combatting climate change in the near-term.

It added that this can also secure a path to a lower-carbon emitting world in the future.

In a newly published paper, expanding on its decades-long commitment to decarbonisation titled "Accelerated Growth of Renewables and Gas Power Can Rapidly Change the Trajectory on Climate Change," GE said neither power source will be sufficient alone.

However, deployed in tandem, they can provide decarbonization at the pace and scale needed to help achieve substantial climate goals.

In addition, the paper outlines multiple technical pathways for gas power to achieve a lower-carbon generating footprint through the use of low and zero-carbon fuels — including hydrogen — as well as carbon capture utilisation and sequestration (CCUS) technologies.

"Addressing climate change is an urgent global priority and one that we think we can do a better job of accelerating progress on—starting now—not decades from now,” said Scott Strazik, CEO of GE Gas Power.

“We believe there are critical and meaningful roles for both gas power and renewable sources of energy to play, advancing global progress faster today with coal-to-gas switching while continuing to develop multiple pathways for low-to-zero carbon gas technologies in the future,” he added.

The paper released Monday provides technology and market overviews of several sources of power generation including renewables, gas, coal and nuclear as well as technology breakthroughs needed to make battery storage more cost-competitive.

“With more than 125 years of experience across the electricity industry, GE is well-positioned alongside our customers to continue to lead the way and drive the future of energy,” said Vic Abate, GE Senior Vice President and Chief Technology Officer and former CEO of both GE’s Gas Power and Renewables businesses.

“We’re prioritising investment in technologies to cost-effectively scale renewables and to move toward net zero gas power with advances in hydrogen and carbon capture technologies. Together, the combination of renewables and gas can help lead an energy transition that enables us to achieve greater carbon emissions reductions faster compared to renewables alone,” he added.

GE Renewable Energy is continuing to invest in technology innovations that are driving down the cost of renewable energy, a key driver of the industry’s continued growth as noted in the paper.

The company recently announced that its Haliade-X offshore wind turbine, the most powerful turbine in operation today, will be uprated to 13 MW as part of the first two phases of the Dogger Bank offshore wind farm in the UK.

GE’s gas turbine portfolio is built on an 80-year gas turbine technology heritage that is unparalleled in the power generation industry and GE’s HA gas turbine — the world’s most efficient gas turbine and fastest-growing fleet — has established several industry-firsts and secured two world records.

GE also offers the industry’s most experienced gas turbine fleet in hydrogen and similar low-BTU fuel operations, with more than six million operating hours in decades of use across more than 75 gas turbines. GE continues to invest in research and development into hydrogen and carbon capture technologies in close partnership with GE’s Global Research Center — to help further advance a low or near-zero carbon footprint for gas power.

GE’s Gas Power business has also signed several major customer strategic decarbonization programs including agreements with Uniper and the Long Ridge Energy Center in 2020.

GE is pursuing multiple decarbonisation pilot projects with customers throughout 2021 and 2022 for both hydrogen-fueled projects and carbon capture and sequestration technologies.

GE Gas Power also announced Monday that it has joined the Carbon Capture Coalition, a nonpartisan collaboration of more than 80 businesses and organisations building federal policy support for economy-wide deployment of carbon capture, transport, use, removal and storage.