Almost all of the ‘sex discordant’ birds were genetically female but had male reproductive organs, study finds
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About 5% of common Australian wild birds including kookaburras and lorikeets could have undergone a “sex reversal” where their genetic sex does not match their reproductive organs, according to a new study.
The study is thought to be the first to find widespread sex reversal across multiple wild bird species, but the cause of the phenomenon is not yet known.
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08/13/2025 - 10:00
08/13/2025 - 09:20
August is on track to be hottest on record, with temperatures hitting at least 110F (43C) nearly every day
More than 400 people are suspected to have died from extreme heat in Maricopa county, Arizona, so far this summer, according to official figures, as the brutal current heatwave enters its 12th day.
August is on track to be the hottest on record, with temperatures hitting at least 110F (43C) every day apart from one so far. As of 11 August, at least three daily records had been broken including an all-time monthly high of 118F (48C), as well as several night-time record temperatures, according to Isaac Smith, meteorologist at the National Weather Service (NWS) in Phoenix.
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08/13/2025 - 09:14
Officials say temporary barriers helped Juneau avoid hundreds of flooded homes from Mendenhall Glacier melt
Newly installed river barriers held back record levels of flooding and prevented widespread damage in Alaska’s capital city on Wednesday, after an ice dam at the nearby Mendenhall Glacier released a huge surge of rainwater and snowmelt, officials said.
Water pooled on several streets and in some yards in Juneau after the Mendenhall River crested earlier in the day, and high water was expected to persist for hours. But many residents in the flood zone had evacuated before peak water levels, and there were no damage reports similar to the past two summers, when about 300 homes were flooded.
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08/13/2025 - 07:12
Environment minister says blazes, in which two people have died, are proof of country’s vulnerability to global heating
The heatwave-fuelled wildfires that have killed two people in Spain over recent days, devouring thousands of hectares of land and forcing thousands of people from their homes, are a “clear warning” of the impact of the climate emergency, the country’s environment minister has said.
Speaking on Wednesday morning, as firefighters in Spain, Greece and other Mediterranean countries continued to battle dozens of blazes, Sara Aagesen said the 14 wildfires still burning across seven Spanish regions were further proof of the country’s particular vulnerability to global heating.
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08/13/2025 - 07:00
PM says sustainable revenue for roads is needed as report shows nearly one in 10 new car sales are electric vehicles
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Labor is set to overhaul road user charging rules to cover electric vehicles, with Anthony Albanese all but confirming the long-delayed reform will be thrashed out at next week’s productivity roundtable in Canberra.
As data from the Australian Automobile Association showed EVs accounted for nearly one in 10 new car sales in the June quarter – a new record – the prime minister said the new rules would be worked through in this term of parliament.
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08/13/2025 - 02:16
Murray Watt and Sussan Ley survey devastation in Adelaide as scientists call for urgent funding for affected species
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Scientists have called for urgent funding for recovery measures for species affected by a catastrophic algal bloom off South Australia as images emerged of a dead dolphin that washed up on a beach in Adelaide.
The call comes in response to an Albanese government announcement that it would fast-track an expert assessment of the impact of the crisis on marine life, similar to a step taken after the black summer bushfire crisis.
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08/12/2025 - 23:00
npj Ocean Sustainability, Published online: 13 August 2025; doi:10.1038/s44183-025-00137-2
Controlled electrochemical nutrient delivery to enhance marine primary productivity
08/12/2025 - 21:18
Australia’s biggest bank delivers bumper payout to shareholders as CBA vows to end lending to coal companies with no net zero plans
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The Commonwealth bank has posted a record cash profit, sparking renewed calls for Australia’s biggest bank to repay more than 2 million low-income customers $270m in fees – something it has refused to do.
CBA recorded $10.25bn in annual cash profits for the year to June – a 4% lift on the previous year – and gave a bumper $2.60 payout per share to shareholders.
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08/06/2025 - 23:00
npj Ocean Sustainability, Published online: 07 August 2025; doi:10.1038/s44183-025-00150-5
Divergent patterns of global tuna fishing fleet dynamics among different continents
World Ocean Explorer Wins Gold Medal Serious Simulation Award from Serious Play Annual International Competition
10/26/2023 - 14:35
For Immediate Release October 19, 2023
Sedgwick, Maine USA World Ocean Explorer, a 3D virtual aquarium and educational simulation, was recently cited for excellence, winning a Gold Medal Award in the 2023 International Serious Play Awards Program.
World Ocean Explorer is an innovative 3D virtual aquarium designed for educational exploration of the world’s oceans. With interactive exhibits and a lobby space, visitors can immerse themselves in realistic marine environments, including a DEEP SEA exhibit funded by Schmidt Ocean Institute, showcasing unprecedented deep-sea discoveries off Australia. Targeted at 3rd graders and beyond, this immersive experience offers a range of perspectives on the ocean environment and can be explored through guided tours or user-controlled interfaces. Visit DEEP SEA at worldoceanexplorer.org/deep-sea-aquarium.html.
Serious Play Conference brings together professionals who are exploring the use of game-based learning, sharing their experience, and working together to shape the future of training and education. For more information on Serious Play Award Program visit seriousplayconf.com/international-serious-play-award-programs.
World Ocean Explorer is a transformative virtual aquarium designed to deepen understanding of the world ocean and amplify connection for young people worldwide. Organized around the principles of Ocean Literacy and the Next Gen Science Standards, World Ocean Explorer brings the wonder and knowledge of ocean species and systems to students in formal and informal classrooms, absolutely free to anyone with a good Internet connection. As an advocate for the ocean through communications, World Ocean Observatory believes there is no better investment in the future of the sustainable ocean than through a new approach to educational engagement that excites, informs, and motivates students to explore the wonders of our marine world and to understand the pervasive connection and implication for our future, inherent in the protection and conservation of all aspects of our ocean world.
World Ocean Explorer presents an astonishing 3-dimensional simulated aquarium visit, organized to reveal the wonders of undersea life, with layers of detailed data and information to augment the emotional connection made to the astonishing beauty and complexity of the dynamic ocean. Within each of the virtual exhibits, students visit exemplary theme-based sites with myriad opportunities to understand the larger perspectives of scientific knowledge as organized and visualized to dramatize the impact and change on ocean life as a result of natural and human-generated events. Through immersion among displays, mixed media and 3D models, the experience of an aquarium visit will be brought into classrooms or home school environments as a free, accessible, always available opportunity for teaching and learning. All of this will be available to a world audience without physical limitation or cost. World Ocean Explorer, a project of the World Ocean Observatory, receives support from the Seth Sprague Educational and Charitable Foundation, Visual Solutions Lab, the Climate Change Institute, the Khaled bin Sultan Living Oceans Foundation, and The Fram Museum Oslo. To learn more about the current and future exhibits of World Ocean Explorer, visit worldoceanexplorer.org.
media contact
Trisha Badger, Managing Director, World Ocean Observatory | director@thew2o.net +12077011069
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