Swiss industrial group ABB Ltd (<a href="https://www.six-group.com/en/products-services/the-swiss-stock-exchange/market-data/shares/share-explorer/share-details.CH0012221716CHF4.html#/" target="_blank">VTX:ABBN</a>) on Tuesday said it has teamed up with Green Hydrogen International (GHI) to work on a 2.2-GW Power-to-X project in Texas to produce green hydrogen for global export.