Australia’s highest court has delivered a blow to the domestic energy sector by ruling against the expansion of a major coal mine, alleging that planning authorities failed to ensure greenhouse gas emissions would be minimized to the greatest extent practicable.

Environmental campaigners have hailed Wednesday’s court decision as the first climate-related case to reach the country’s highest judicial instance, claiming it supposedly establishes a binding national precedent requiring environmental damage to be weighed against fossil fuel projects.

According to the ruling, three of the High Court’s five judges determined that the expansion of the Mount Pleasant mine in New South Wales must be halted. The judicial panel argued that planning authorities were supposedly obliged to condition any consent on the strict minimization of all greenhouse emissions, a requirement allegedly neglected in this instance.

The legal challenge was spearheaded by retired science teachers Wendy Wales and Tony Lonergan, who spent years fighting the planned extension in Australia’s coal-mining heartland. The mine’s operator, Mach Energy, had sought to prolong the open-cut operation’s lifespan in the Hunter Valley until 2048 and nearly double its annual output, arguing that overseas carbon emissions could not be directly linked to local environmental impacts.

The Australian regime remains under intense domestic scrutiny as one of the world's leading exporters of fossil fuels. While corporate representatives expressed disappointment and vowed to pursue alternative paths to maintain operations, legal analysts suggest the verdict will severely complicate future approvals for resource extraction across the country.

Source: www.aljazeera.com