A team from Yale's OpenLab has been exploring how blockchain, IoT and other data-science tools can be used to measure and track carbon emissions.
Social impact took center stage at this year's Hyperledger Global Forum, with perhaps less of an emphasis on banking consortia and trade finance blockchains.
If ESG is becoming the new buzzword among impact-minded financial institutions, where does energy-intensive bitcoin fit in?
Tokens for climate change? CoinDesk advisor Michael Casey argues it's a question worth taking seriously.
The United Nations is eyeing blockchain as part of its fight against climate change.