分类： environment

After marking its second driest July in recorded history, Western Australia’s prolonged dry period is on the cusp of ending, as successive cold fronts carrying heavy downpours and thunderstorms are predicted to sweep across the state over the coming week.

Data from Weatherzone confirms that the southwest region of WA recorded just 42.05 millimeters of average rainfall across July 2024, a figure that falls just 2.07 millimeters above the all-time low set in 2012, when the regional average hit only 39.98 millimeters. Climate scientists have long documented that the southwest corner of Western Australia has faced a consistent, decades-long decline in annual rainfall, a trend widely attributed to the impacts of human-caused climate change.

For communities parched by weeks of below-average precipitation, the latest meteorological forecasts bring a long-awaited shift: multiple cold fronts are expected to roll through the state over the next seven days, bringing accumulated rainfall that will finally snap the dry stretch. Between Friday and Saturday, the heaviest widespread totals, ranging from 5 to 15 millimeters, are expected to fall along the corridor stretching from Perth in the west to Albany in the south. Some isolated coastal areas could see even more intense downpours, and Bureau of Meteorology meteorologist Caroline Crow warned that small hail is also a possibility across southern coastal districts.

Right now, a broad cloud band stretches from the Western Pilbara region down through the state’s central and southeastern districts, Crow explained, bringing scattered, patchy rain across that swathe of land. That system is forecast to gradually weaken through Wednesday evening, with lingering patchy precipitation expected to persist across parts of the state for the rest of the week. A second cold front is already on track to reach the southwest division of WA early next week, bringing additional wet conditions across Monday and Tuesday to wrap up the period of rain that will end the state’s prolonged dry spell.

South Korea is grappling with one of the most brutal summer heatwaves in its recorded history, with the country’s interior ministry confirming Tuesday that the extreme high temperatures have claimed 16 lives since the start of the hot season.

According to official government data, from May 20 through August 2, more than 2,000 people across the nation were treated for heat-related illnesses, including heat stroke and severe dehydration, with the 16 fatalities accounting for the most heat-related deaths in South Korea in several years. The crisis has accelerated over the past seven days, as the country toppled its all-time national heat record three times in quick succession. The latest and still-standing high temperature mark was hit on Sunday in Yangsan, a southeastern city, where the thermometer climbed to 42.5 degrees Celsius.

On Tuesday, the entire capital city of Seoul was placed under the country’s highest tier of heat emergency, a severe heatwave warning. Forecasters warned that temperatures would again surge near the 40-degree Celsius mark across the Seoul metropolitan area, calling the ongoing conditions a life-threatening event for vulnerable populations including the elderly, unhoused people, and outdoor workers. Photographs from Seoul’s streets showed even police officers relying on umbrellas to block the relentless sun as they carried out their duties. The South Korea Meteorological Administration extended its extreme heat advisory for most of the country through mid-week, urging residents to stay hydrated, avoid unnecessary outdoor activity, and check on at-risk neighbors.

As wildfire crews raced against the clock to contain a trio of destructive blazes that have displaced tens of thousands of people across Spokane, Washington, U.S. law enforcement announced the arrest of an arson suspect linked to the largest of the three fires on Monday.

Supercharged by years of extreme drought and record-shattering heat waves that have dried out vegetation across the U.S. Pacific Northwest, the wildfires have swept through thousands of acres of land surrounding the northwestern city, destroying hundreds of residential and commercial structures and leaving evacuees uncertain of when they will be able to return to their homes. A striking image of an untouched Virgin Mary statue standing in front of a completely incinerated home in Spokane’s Balboa neighborhood has underscored the uneven, devastating destruction of the blazes.

Spokane County Sheriff John Nowels told reporters late Monday that 37-year-old Aaron Farinacci had been taken into custody on first-degree arson charges in connection with the Old Trails fire, the largest of the three active blazes. The suspect was initially detained near the fire’s starting point on Saturday, but was released before investigators connected him to the ignition of the blaze. A witness reportedly saw Farinacci kneeling near the patch of dry grass where the fire first ignited. When he was rearrested, law enforcement found waterproof matches and a butane lighter in his possession, which investigators believe were used to start the fire. Nowels added that Farinacci has a prior manslaughter conviction on his criminal record, and he is currently being held on $1 million bail. Investigators have found no evidence linking him to the other two large fires burning in the Spokane area.

As of Monday, preliminary aerial damage assessments conducted by authorities estimate that between 700 and 1,100 structures have been destroyed by the blazes, which broke out over the weekend. Federal interagency fire tracking system InciWeb reports that the three fires have together burned 8,026 acres (3,248 hectares) of land across the Spokane region. Fortunately, firefighters have been able to make “significant gains” in containing two of the three blazes, taking advantage of a temporary window of cooler temperatures, higher humidity, and reduced wind speeds that have slowed fire spread. As of Monday, no injuries have been reported, though authorities have been unable to contact 14 people who were in the fire zone; officials have not yet labeled them as missing.

Roughly 65,000 people have been evacuated from high-risk areas across Spokane, a massive displacement event that Sheriff Nowels called unprecedented for the region. Spokane Mayor Lisa Brown announced that crews are currently conducting block-by-block assessments of damage and checking for hot spots that could trigger reignition, and warning that evacuees may not be able to return to their homes for weeks. Washington Governor Bob Ferguson called the event “likely the worst natural disaster in Spokane’s history”, and declared a state of emergency on August 1, noting that long-term drought and extreme heat have turned much of the region into tinder.

Climatologists say the increasing frequency and intensity of wildfires across the western U.S. are directly tied to human-caused climate change, which has driven rising average temperatures, extended severe drought periods, and created a warmer atmosphere that draws more moisture out of organic vegetation, turning it into fuel for wildfires. UCLA climatologist Daniel Swain noted that the Spokane fires come on the heels of “one of the warmest winters on record for eastern Washington”, which led to a severe snow drought that left vegetation far drier than normal going into the summer wildfire season.

The Spokane blazes are just one part of what state officials have called an extraordinary wildfire season for Washington. David Upthegrove, head of Washington’s Department of Natural Resources, confirmed that 16 major blazes are currently burning across the state, burning a collective 262,000 acres of land. As of late Monday, local utility company Avista reported that more than 3,700 customers across the region were still without power, after the Old Trails fire jumped the Spokane River Saturday afternoon and spread into the city’s urban core.

The temporary period of cooler conditions that aided firefighters Tuesday is expected to be short-lived, with forecasts calling for temperatures to climb back into the mid to high 90s Fahrenheit (mid-30s Celsius) by the middle of the week, creating dangerous conditions again for fire spread. For evacuees like Spokane resident Geoff Beadles, who fled his home with his fiancée and two dogs, the scope of the destruction is almost unimaginable: “Just driving around looking at the homes — it’s just one of the most heartbreaking things I’ve ever seen in my life,” he told reporters.

Nestled behind barbed-wire perimeters and encrypted security gates just outside Cardiff, Wales, Britain’s historic state-owned Royal Mint—best known for producing the UK’s circulating coins and official commemorative medals—is breaking new ground in circular economy innovation. What was once a facility solely dedicated to minting currency is now home to a pioneering project that turns discarded electronic devices into a new source of precious gold for luxury jewellery.

The operation focuses on recovering hidden gold reserves trapped in the circuit boards of discarded electronics, starting with decommissioned Bank of England office telephones. Each device is manually disassembled before components are processed, a departure from the bulk melting techniques common to many e-waste recycling operations. After disassembly, copper, tantalum, and circuit board plastics are sorted separately and sold to industry-specific recycling partners, while gold is extracted through a proprietary, low-impact process developed by Canadian firm Excir.

Traditional gold recovery from e-waste relies on either high-temperature smelting or corrosive acid baths that generate toxic hazardous waste, creating new environmental risks even as they recover the valuable metal. In contrast, the Royal Mint’s process dissolves gold at room temperature, requiring no external energy input to trigger the reaction. The chemical solution used in the process can be reused repeatedly across hundreds of processing batches, drastically cutting waste and energy consumption compared to conventional methods. Each decommissioned Bank of England telephone holds roughly 30 milligrams of gold, equal to around £3 ($4) at current market rates, while a single modern smartphone holds roughly the same value of the metal.

Launched two years ago, the 4,000-tonne annual capacity processing facility extracts approximately 400 kilograms of refined gold each year. After purification, the recycled gold is used exclusively for the Royal Mint’s “886” luxury jewellery line—named for the year the institution was first founded. The Mint also incorporates recycled silver sourced from discarded medical radio equipment supplied by British hospitals into its pieces. Veteran craftsman John Powell, who previously worked in the Mint’s high-volume coin-pressing halls, now polishes recycled gold rings in the quiet jewellery workshop, noting that once refined, there is no detectable difference between recycled and newly mined gold.

This initiative arrives amid a growing global crisis of e-waste mismanagement. A 2022 United Nations report found that only 22.3% of all electronic waste generated worldwide is properly collected and recycled. Unregulated disposal and improper processing often leach lead, mercury, and microplastics into soil and water systems, contributing to ecosystem damage and accelerating climate change. At the same time, recent volatility in global gold prices, which hit an all-time high of nearly $5,600 per ounce in late January 2025 amid widespread economic uncertainty, has made e-waste gold extraction commercially viable even for small, specialized operations.

Jason Hallett, professor of sustainable chemical technology at Imperial College London, explains that elevated gold prices eliminate one of the biggest barriers to adopting more sustainable extraction methods. “When the price of gold is really high, the cost of processing the waste to recover the gold is irrelevant, making alternative solutions commercially viable,” he noted. Hallett added that if the process avoids spiking energy use or greenhouse gas emissions, the model represents a clear win-win: it diverts toxic e-waste from landfills and unregulated processing facilities while reducing demand for newly mined gold, which carries its own heavy environmental footprint.

For the centuries-old Royal Mint, the project represents a new chapter in institutional adaptation, turning one of the world’s fastest-growing waste streams into a valuable, sustainable resource for its consumer product lines.

Almost a year after a high-profile, heavily criticized rollout of its AU$96 million upgraded website, Australia’s Bureau of Meteorology (BOM) will undergo a wide-ranging independent probe, the nation’s Environment Minister Murray Watt has confirmed. The review comes in the wake of intense public backlash that followed the October 2025 launch of the site, a core component of a broader AU$800 million technology modernization initiative that was already plagued by COVID-19-related construction delays and significant cost overruns.

The independent assessment was formally commissioned by BOM Chief Executive Dr. Stuart Minchin, who assumed leadership of the national weather agency in November 2025, following coordination with Minister Watt. While the review’s official mandate does not explicitly single out the problematic website, BOM’s public statement confirms the process will deliver critical input to shape the agency’s long-term organizational strategy, and ensure it continues to deliver tangible public value amid a rapidly changing national climate.

“The daily work carried out by BOM personnel is inherently complex, and our team faces growing pressure on multiple fronts,” Senator Watt explained in a statement Tuesday. “This independent review will bring an outside perspective to evaluate the full suite of services we deliver, and identify how that public value can be strengthened for decades to come.”

Watt emphasized that upholding public trust in BOM, and guaranteeing the reliability and effectiveness of the agency’s climate and weather data, has never been more critical for national safety. “BOM’s core mission – keeping Australians safe, informed, and prepared as our climate shifts – is more vital today than at any point in our history,” he said. “Millions of Australians rely on BOM data to make daily decisions: for farm management, for workplace planning, and for personal safety during severe weather events. We are all committed to making sure future services align with what the public needs and expects.”

The review will lead directly into the development of BOM’s next strategic operating plan, which is scheduled to take effect in the second half of 2027. Heading the independent probe will be Phillip Glyde, former chief executive of the Murray Darling Basin Authority, who will work alongside a dedicated expert panel to examine multiple core areas of BOM’s operations. The panel’s mandate includes assessing the alignment of BOM’s current service offerings with existing and future community needs, identifying opportunities to rebuild public reputation and boost organizational resilience, evaluating ongoing strategic challenges, and mapping gaps in unmet customer demand.

Additionally, the panel will conduct a formal review of the effectiveness of BOM’s public communication practices, as well as its outreach to key stakeholder groups including Australia’s large agricultural sector. The panel is required to submit its final findings and recommendations by March 31, 2027.

Dr. Minchin framed the review as a critical opportunity to refocus BOM’s priorities around the needs of the Australian public. “Our next strategic plan is a significant opportunity to take a fresh look at what matters most to the Australian community, and ensure this agency is well positioned to meet all future challenges and opportunities,” he said. “We deeply value the trust that the Australian public and our partners place in this organization. Our work underpins essential public services, national economic activity, environmental health, and community wellbeing for every Australian every single day – so it is essential that we get this right.

“This review will help BOM better understand current and future customer needs, and ensure our strategy and services are squarely focused on the priorities of the Australian community, our customers, and our partners. The end goal is simple: to ensure BOM remains a trusted, modern, and responsive organization that continues to meet the needs and expectations of a changing world.”

The botched website launch last year triggered sharp political backlash, with critics labeling the entire broad technology upgrade a “nightmare case study in contract failure” and a “failure of leadership” marked by “completely unacceptable and unethical behaviour by large consulting contractors.” Appearing before a Senate estimates hearing last year, Watt sought to attribute responsibility for the website debacle to the former Coalition national government.

During that same hearing, Dr. Minchin confirmed that the full technology modernization program was originally budgeted at AU$788 million, before ultimately running roughly 15 per cent over budget at approximately AU$800 million. Just 10 per cent of that total final budget was allocated to the controversial website upgrade. He also explained that the full-scale technology transformation was deemed necessary after a major cyber intrusion and widespread system outages hit BOM in 2015 and 2016, leaving the agency with no choice but to completely rebuild its outdated digital infrastructure.

After nearly half a millennium of annual tradition, a historic gannet chick hunt on a remote uninhabited Scottish island has been halted for 2026, government conservation officials announced Monday. The centuries-old practice, widely known as the Guga Hunt, will not proceed this year in response to growing risks to the local northern gannet population, according to NatureScot, Scotland’s national natural heritage agency.

The hunt, which was first officially documented in 1549, sees a group of hunters from the Isle of Lewis called the Men of Ness undertake a grueling 40-mile voyage across rough, open seas to reach Sula Sgeir, a remote rocky islet off Scotland’s northwest coast. Once on the island, hunters use specialized long poles to remove juvenile gannets from cliffside nests, kill the birds, and cure their meat with salt before bringing it back to the Isle of Lewis to be prepared as a traditional local delicacy.

NatureScot confirmed that the Men of Ness had submitted an application for a license to harvest up to 2,000 young gannets this season. After a full review, the agency rejected the request, citing the latest scientific research on the health of the Sula Sgeir gannet colony. The region’s gannet population suffered widespread mass mortality between 2021 and 2023 driven by outbreaks of avian influenza, leaving the colony vulnerable to further population decline. Conservation officials determined that allowing the hunt to proceed this year would carry a measurable risk of long-term harm to the colony’s recovery. The license ban will remain in place through 206, with hunters eligible to reapply for permission to resume the hunt in 2027 should the population show signs of recovery.

The hunt has faced widespread opposition from animal rights advocates for decades, who have organized repeated petitions and campaigns calling for the practice to be ended permanently. However, the decision to cancel this year’s hunt has sparked disappointment among local communities who view the tradition as a core part of their cultural heritage. For centuries, wild bird meat was a critical source of nutrition for remote, marginalized communities in Scotland’s harsh northern island environments, where access to affordable food was often extremely limited. Guga, the salted gannet chick meat, is traditionally boiled for several hours and served with potatoes, and remains a cultural touchstone for local residents even today.

John Malcolm, a 46-year-old local resident, told reporters that while he recognized the ban was a necessary outcome of the latest conservation science, the loss of the annual tradition is a significant loss to the region. “It’s a real shame,” he said. “The hunt’s been going for almost 500 years, and for generations it was seen as a sustainable practice that supported our community.”