Home / ScienceABC NewsScienceABC News·Jul 21, 2026·1 min read$30m biochar facility could help replace coal at Rio Tinto refineriesRio Tinto has signed an agreement with an Australian company for a biochar product that could help replace coal used in its emissions-intensive Queensland refineries.View original source — ABC News ↗ShareCopy linkShare on XShare on FacebookRelated storiesStuffScienceJul 21, 2026 · 1 minNZ off track for climate targets, watchdog warns, despite PM’s claim we areStuffAntara NewsScienceJul 21, 2026 · 1 minIndonesia advances 93 hydrogen projects worth US$2 billionAntara NewsStraits TimesScienceJul 21, 2026 · 1 minHundreds flee as wildfire rips through southern FranceStraits TimesRNZScienceJul 21, 2026 · 1 minNew Zealand now at risk of missing all its climate targets, Climate Commission warnsRNZ
StuffScienceJul 21, 2026 · 1 minNZ off track for climate targets, watchdog warns, despite PM’s claim we areStuff
Antara NewsScienceJul 21, 2026 · 1 minIndonesia advances 93 hydrogen projects worth US$2 billionAntara News
Straits TimesScienceJul 21, 2026 · 1 minHundreds flee as wildfire rips through southern FranceStraits Times
RNZScienceJul 21, 2026 · 1 minNew Zealand now at risk of missing all its climate targets, Climate Commission warnsRNZ