- Price of green hydrogen has to drop to EUR 1.78 per kilo to be competitive
- Carbon tax hikes in the next 5 years will push up natural gas prices versus hydrogen
- Green hydrogen has great long-term potential as efficiency increases and costs decline
When industrially produced, green hydrogen prices could drop to EUR 2.19 per kilo in 2030
An analysis performed by ABN AMRO concludes that green hydrogen is not yet competitive today, and even with stiff carbon tax hikes, hydrogen prices would have to be as low as EUR 1.78 per kilo by 2030 to make switching away from fossil fuels a financially viable option. However, the analysis points out that if production is expanded to industrial levels, a EUR 2.19 per kilo price can be achieved by 2030, significantly narrowing the gap. Greater efficiency is likely to be achieved within the next few years thanks to promising developments in electrolysis technology. Currently the largest source of carbon emissions in the Netherlands (at 31 percent) are highly heat-intensive industrial processes, with temperatures reaching 850°C, but in due time they can be converted to green hydrogen instead. This fuel is generated by feeding water and sustainably generated power through electrolyser cells, and as such boasts a zero carbon footprint.
By 2030, carbon tax for the heat-intensive industry will amount to EUR 80 per tonne of emissions.
The carbon tax to be paid by carbon-emitting industries will be a deciding factor in the competitive power of renewable fuels such as green hydrogen. The European Union and the Dutch government are holding off on levying these taxes in the short term, however, due to risks of carbon leakage and the deep impact of the Covid-19 crisis. This will change in 2025, when several carbon tax schemes become effective, meaning that by 2030 the heat-intensive industry will be paying EUR 80 in taxes for every tonne of CO2 emitted. Meanwhile, over the course of this decade, natural gas prices will soar from EUR 0.19 to EUR 0.50 per cubic metre due to carbon tax. Based on these numbers, hydrogen will have to cost EUR 1.78 per kilo by 2030 to reach price parity with gas (under current circumstances the parity level is as low as EUR 0.67).
Price parity between fossil fuels and green hydrogen is on the horizon
According to ABN AMRO’s analysis, green hydrogen has great long-term potential as an alternative to natural gas and other fossil fuels. “Green hydrogen is generated with wind and hydropower, both abundantly available in Europe. Wind farms in the North Sea, such as the NortH2 project, will generate an estimated 4 Gigawatts of sustainable energy in 2030 and eventually, by 2040, roughly 10 Gigawatts. This energy is intended for industrial use. Simultaneously, offshore wind energy is set to become far more efficient and much cheaper in the coming years as science marches on. And meanwhile, electrolyser efficiency is only going up,” says Shanawaz Bhimji of ABN AMRO Group Economics. “The Dutch government and the European Commission are spending carbon tax proceeds on sustainable energy projects, including further development of green hydrogen technology. As a result, by 2030 the price of green hydrogen will likely have declined to EUR 2.19 per kilo. We still have a long way to go before green hydrogen is competitive, but energy companies and industrial enterprises are not sitting on their hands in the meantime either. By all indications, price parity between fossil fuels and green hydrogen is on the horizon.”