The Apple co-founder has joined his second blockchain enterprise, one targeting more efficient use of energy.
A blockchain startup that says it's working to give energy consumers more choice has raised an undisclosed sum from Shell and Sumitomo Group.
A U.S. Department of Energy lab is exploring blockchain technology as a line of defense against cyberattacks on power plants.
Russian state-owned gas giant Gazprom may soon begin using blockchain to execute and monitor contracts as part of its digitization plans.
Japanese IT giant Fujitsu has developed a blockchain-based exchange system that it says produces a more stable energy supply at peak periods.
The U.S. Department of Energy is offering funding of up to $4.8 million for fossil energy research, including blockchain applications.
Oil giants Shell and BP are among a group of firms planning to launch a blockchain platform to automate post-trade processes in the energy industry.
Singapore's energy utilities provider has launched a blockchain-powered marketplace for trading renewable energy certificates.
A publicly owned firm chaired by a Chinese billionaire lost millions through crypto investments, yet it's still seeking to rebrand around the tech.
The U.S. Senate will host a hearing on blockchain's energy use and whether the tech can be used to protect infrastructure next week.