The state's peak environmental body has signed off on the addition of a solar farm as part of Wesfarmers' $1.9 billion Mount Holland lithium mine plan.
The state's environmental regulator wants Chevron's Gorgon LNG plant to hit net zero by 2050, and to offset any reservoir emissions that are not captured and stored underground.
Adrian Fini's team is defending criticisms of the $280 million proposal's bushfire management plan, amid the release of government documents that raised safety concerns.
A Woodside-led cohort of oil and gas majors has been granted a permit to evaluate the potential of turning a depleted gas field off the coast of Dampier into a carbon capture and storage project .
Land covering almost 60 hectares in Mandogalup is within Satterley and Qube Property Groups' reach after the state government stepped in to override the local council's decision.
Woodside Energy has removed four wells from plans for the Browse LNG project, reducing the impact on a green turtle nesting habitat, environmental documents show.
Main Roads has been given the green light to resume clearing for the $1.25 billion Bunbury Outer Ring Road after the Federal Court dismissed an 11th-hour bid to halt the works on environmental grounds.
The state government has warned any delay to the $1.25 billion Bunbury Outer Ring Road could cost more than $10 million, as it fights an 11th-hour stop work order over environmental risks.
State-owned utility Synergy has taken another step towards bringing its 150-megawatt Wheatbelt wind farm plan to fruition, lodging plans with the state's environmental watchdog.
The state's environmental watchdog will scrutinise silicon producer Simcoa's plans to establish a new mine in the Wheatbelt as reserves at its current deposit dwindle.
Another showdown looms between Woodside Energy and environmentalists after 600 submissions to appeal the EPA's recommendation to approve Karratha LNG plant running to 2070.
Silicon producer Simcoa is progressing plans to transition to a new mine in the Wheatbelt with up to 2.3 million tonnes of lump quartz amid dwindling resources at its current deposit.
The state's environmental watchdog has told energy giant Woodside it will only be allowed to extend its North West Shelf LNG project if it's capable of reaching net-zero emissions by 2050.
The state's environmental watchdog has given Wesfarmers's Australian Gold Reagents backing to proceed with a major capacity expansion at its Kwinana facility.
Infinite Green Energy is progressing its $4 billion hydrogen facility proposal in the Mid West, lodging the plans with the state's environmental watchdog.
The state's environmental assessment body has approved Rio Tinto's Greater Paraburdoo Iron Ore Hub proposal nearly four years after the mining giant lodged its plans.
Alinta Energy's proposal to build a 90 megawatt solar farm in Port Hedland is one step closer to fruition after an assessment by the Environmental Protection Authority.
A subsidiary of Mineral Resources has put forward a proposal to the state's environmental watchdog for its planned Lamb Creek iron ore project in WA's East Pilbara.
The environmental watchdog will undertake a rigorous review of Adrian Fini's $280 million Smiths Beach development after receiving 2,300 submissions in favour of the probe.
Australian Vanadium is powering ahead with plans to build a vanadium processing plant in the state's Midwest, lodging the proposal with the environmental watchdog.
A bid by one of Australia's largest mineral sands producers to revive a mine proposal in the state's South West will be subject to the highest level of scrutiny by the environmental watchdog.
A Dampier Port redevelopment designed to facilitate Perdaman's $4.3 billion urea project and tipped to diversify trade has been referred to the environmental watchdog.
Black Mountain Energy has applied for approval to more than double groundwater extraction for its planned fracking exploration program in the Canning Basin.
Roy Hill will undertake an urgent review of the greenhouse gas management at its ever-growing Pilbara iron ore mine after an appeal uncovered "ambiguities" in the EPA's emissions calculations.
Border closures and skills shortages have hit state government plans to recruit new approvals officers, with the opposition's Tjorn Sibma saying the challenges had been kept secret.
Harvey Water is progressing a market-led proposal for water infrastructure in the South West, after the state government cancelled support for Collie Water's $400 million plan.
Theia Energy's plan to drill two exploration wells in the Canning Basin, including through fracking, will be subject to the highest level of scrutiny by the environmental regulator.
Iron ore miner Karara Mining has taken to the state's environmental watchdog pushing to expand its mammoth magnetite project in the Mid West and ensure it operates until 2050.
