Algorand aims to convert network transaction fees into carbon offsets By Cointelegraph

Proof-of-stake blockchain protocol Algorand will implement a smart contract that will automate the offsetting of the network’s carbon emissions.

In a recent announcement, Algorand revealed that a new smart contract would take a portion of each transaction fee within its blockchain network and automatically process it to purchase verified carbon credits at ClimateTrade, a blockchain-based carbon offset marketplace.