Renewable-energy analysis startup Orennia raises $19 million in funding
Orennia's CEO Brook Papau says the funds will allow the Calgary-based firm to double in size over the next 12 months.
Rio Tinto, Sumitomo to make low-carbon alumina at Queensland refinery
The trial technology could cut emissions from the sector that…
IEA says critical minerals supply could pull close to demand by 2030
Investment in critical mineral mining surged 30% in 2022.
Argentina’s Pan American Energy joins oil industry’s push into lithium
The company plans to dig exploratory wells in Argentina’s Andean…
BHP looks to tiny microbes to cut stubborn steel emissions
BHP aspires to reduce its Scope 3 emissions to net…
