Green hydrogen and its water use problem
The climate crisis threatens water management and the water crisis in Montevideo, Uruguay, in 2023 illustrates the damage new industrial projects could cause if not thoroughly assessed. With green hydrogen projects gaining international prominence, it is vital they are properly planned.
The Hydrogen Stream: Carbon-coated nickel anode to solve problems of hydrogen fuel cell without precious metals
A team of researchers from the University of Wisconsin-Madison, Cornell University, and Wuhan University have presented a completely precious metal–free alkaline fuel cell with enhanced performance using a carbon-coated nickel anode. Meanwhile, the Port of Rotterdam has offered to supply northwestern Europe with 4.6 million tonnes of hydrogen by 2030. According to RMI, Europe will import green hydrogen between 2024 and 2030. RenewableUK sees room for hydrogen exports from the UK to the EU.
Scatec Solar raises the stakes in South African PV
Norwegian developer Scatec has upped its holding in three operational PV projects in South Africa. Each of the plants is operating under a 20-year PPA with utility Eskom. Scatec’s investments in the country are secured by guarantees from the World Bank Group.
