Latest Environmental Technology News

Simble Solutions’ NanoSensor has detected UV-A, UV-B, UV-C and visible wavelengths in initial laboratory testing, moving the platform into formal benchmarking. The result is an encouraging technical step, but commercial progress still depends on performance data, prototypes and customer validation.

Sea Forest Limited (ASX:SEA) reported a spectacular 486% surge in SeaFeed revenue for FY26, underpinned by 131,000 cattle committed, surpassing breakeven targets, and a robust $27.8 million cash buffer. The company advances its commercial footprint domestically and internationally, with carbon credit revenue set to kick off in late 2027.

Zeotech Limited’s zeoteCH4® technology slashed methane emissions by an average 92% in a six-month landfill trial at North Burnett Regional Council, confirming its promise as a practical methane mitigation solution under real-world conditions.

Environmental Clean Technologies (ASX: ECT) disclosed confidential talks on acquiring Xenica Materials and a new engineering deal with Metallium amid a price surge, followed by a $12 million placement announcement.

Environmental Clean Technologies (ASX: ECT) has submitted detailed data to the US EPA showcasing its Rapid Electrothermal Mineralisation (REM) technology's ability to destroy PFAS with over 99% efficacy and full fluorine mass balance, aiming to meet stringent regulatory standards.

NoviqTech Limited has clarified that its planned divestment of Non-Coralia assets was not foreseen during its Coralia acquisition and reflects a strategic pivot to biochar carbon removal, with leadership changes aligned to this refocus.

Zeotech Limited's methane control technology has delivered a 92% reduction in methane emissions during initial field trials at a Queensland landfill, signalling promising real-world performance for its zeoteCH4® biofilter solution.

Environmental Clean Technologies (ASX: ECT) has advanced its PFAS remediation technology with a scalable high-voltage system achieving 1,000°C without additives, expanded its Flash Joule Heating licence to water treatment adsorbents, and formed an expert Advisory Board to accelerate commercialisation.

Calix Limited has secured an initial A$5.7 million payment following the completion of its lithium Mid-Stream Project restructure with PLS Group, releasing $11.4 million in capital and shifting to a capital-light licensing model.

Calix Limited has successfully completed the first milestone of its ARENA grant for the Zesty Green Iron Demonstration Project, unlocking a $2 million payment and marking a key step forward in its industrial decarbonisation efforts.

Environmental Clean Technologies Limited reported a $2.58 million loss for the half-year ended December 2025, marking a strategic pivot with the acquisition of Terrajoule Pty Ltd and exclusive rights to innovative remediation technology.

Sparc Technologies Limited reported a significant net loss of $1.86 million for the half-year ended December 2025, highlighting ongoing financial pressures despite continued R&D efforts. The company flagged material uncertainty over its ability to continue as a going concern.