Australian-owned Vital Chemical, approaching its 50th year, is supplying erosion and dust control solutions to major Queensland civil and construction projects, with products formulated for environmentally and sustainably sound performance. The company’s portfolio targets typical road and earthworks issues such as exposed batter erosion, haul road dust and stockpile stabilisation, aiming to reduce sediment run-off and particulate emissions without relying on traditional solvent-based binders. For geotechnical and civil contractors, this signals wider availability of project-scale, compliance-focused surface treatments that can be integrated into construction environmental management plans.

Carbon Capture, Usage and Storage (CCUS) is being positioned as a core element of UK decarbonisation strategy for gas-fired power and hard-to-abate materials such as cement and concrete, with Mitsubishi Heavy Industries promoting large-scale post-combustion capture units integrated with existing plants. Critics question lifecycle emissions, high energy penalties for solvent-based capture, and long-term integrity of offshore geological storage. For civil and materials engineers, the debate centres on retrofit feasibility at existing cement kilns, pipeline and compression infrastructure requirements, and whether CCUS investment may delay process changes or clinker substitution.

Panama will publish on Friday a third‑party environmental audit of First Quantum Minerals’ shuttered Cobre Panamá mine, a 350,000‑tonne‑per‑year copper operation that previously generated about 5% of national GDP, to guide President José Raúl Mulino’s decision on its future after the 2023 Supreme Court ruling voided the concession. Environment minister Juan Carlos Navarro and commerce minister Julio Moltó say the extensive report, following six preliminary technical reviews, will be released “with full transparency” and is the only basis for assessing environmental compliance. The move comes as new protests in Panama City, led by Sal de las Redes and Movimiento Independiente Voluntad, oppose any restart amid claims of irreversible environmental damage and debate over an estimated $3.5 billion economic loss since shutdown.