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Decarbonising Europe

25 November 2020

European Hydrogen Week highlights the opportunity for platinum stemming from a European Green Deal

This week sees the launch of the first-ever European Hydrogen Week, a series of events showcasing the key role hydrogen is poised to play in reaching the European Union’s (EU) ‘European Green Deal’ objectives. The proposed European Green Deal, announced at the end of 2019, sets out the EU’s ambition to make its economy sustainable by turning climate and environmental challenges into opportunities, and making the transition just and inclusive for all. 

As one of the initiatives under the European Green Deal, the EU released its Hydrogen Strategy in July of this year, establishing a road map for reducing the EU economy’s carbon emissions through a hydrogen ecosystem while fostering sustainable growth and jobs, viewed as critical adjuncts in the context of recovery from the COVID-19 crisis. 

The strategy contributes significantly to the EU’s goal of achieving climate neutrality by 2050, with a strategic objective to install at least 40GW of hydrogen electrolysers by 2030 with annual production of up to 10 million tonnes of ‘green’ hydrogen across the region. Green hydrogen is produced through the electrolysis of water using renewable energy, including electricity from wind turbines or solar photovoltaic panels. In announcing its strategy, the EU joins some 70 countries that have this year stated their intention to become carbon neutral by 2050.

Platinum, in conjunction with iridium, is used as a catalyst in Proton Exchange Membrane (PEM) electrolysers that use polymer electrolyte, one of the two leading electrolysis technologies available in the market.  A new platinum and iridium-based catalyst – which contains up to 90 per cent less iridium, while performing up to three times better, has recently been developed. This not only reduces costs, making green hydrogen production at the scale envisaged by the EU’s Hydrogen Strategy more affordable, but also removes concerns about the availability of iridium, of which only a small amount is produced annually, ensuring PEM electrolysers remain at the forefront of electrolyser technology as the market expands.

Platinum demand growth  

The reduction in the amount of iridium needed in PEM electrolysis is meaningful as it supports the wider adoption of PEM electrolysers and thus increased demand for platinum. Johnson Matthey, the global science and chemicals company, has suggested that PEM electrolysis could achieve a market share of 30 - 60 per cent. 

Platinum’s role in the hydrogen economy is crucial both throughout the EU and beyond; it is used in fuel cells for fuel cell electric vehicles, as well as in the production of green hydrogen. The global platinum demand impact of announced green hydrogen policies is clearly sizeable over the longer-term; current EU and China green hydrogen generation capacity targets alone would require, cumulatively, between 300 koz and 600 koz of platinum by 2030*. 

*Based on 30% - 60% PEM electrolysers, 90% Heraeus loadings reduction with 0.45gPt and 0.15gIr per kw


Brendan Clifford, Institutional Distribution, [email protected]
Trevor Raymond, Research, [email protected]
David Wilson, Research, [email protected]
Vicki Barker, Investor Communications, [email protected]

WPIC does not provide investment advice.
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