A letter from the US miner raised hope that the jarrah forest inland from Perth would escape its strip mining for bauxite, but Alcoa is keeping its options open.
Wesfarmers is a Perth-based conglomerate best known for Bunnings and Kmart but with substantial interests in chemicals, energy and fertilisers including in WA CSBP Fertilisers, Kleenheat and EVOL LNG.
Norwegian Yara has big plans for green ammonia in WA's north while local Wesfarmers looks to build another traditional carbon-intensive facility south of Perth.
