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Sea Ice Loss Causes Dramatic Color Change in Arctic and Antarctic Oceans
Research reveals that the decline in sea ice is causing a dramatic shift in the spectral composition of underwater light, moving from a broad spectrum to a narrower, blue-dominated spectrum. This change affects photosynthetic microorganisms like ice algae and phytoplankton, potentially altering food webs and carbon cycling in polar marine ecosystems. The study highlights the need to incorporate light spectra into climate models.
Le Monde.fr
Nature
Optics & Photonics News
uva.nl
Trump's Policies Cast Shadow Over Environmental Science Grads' Job Prospects in Mass.
Environmental science graduates in Massachusetts face uncertain job prospects due to the Trump administration's policies. Budget cuts, hiring freezes, and shifts in environmental regulations have reduced opportunities in government and non-profit sectors. Graduates express concern and adapt their career plans, but remain hopeful about contributing to environmental solutions.
WBUR
Trump's Push for Deep-Sea Mining Sparks Controversy Over Environmental Risks
The article discusses the controversial push for deep-sea mining driven by the Trump administration, focusing on the potential extraction of minerals from the ocean depths. It highlights the environmental risks associated with this industry, including potential damage to deep-sea ecosystems, biodiversity loss, and the disruption of marine life. The article also explores the perspectives of mining companies and environmental groups.
CNN
Hawai'i County Seeks Mobile Vending Stand Operators for Various Parks
Hawai'i County is seeking mobile vending stand operators for several parks across the Big Island. The Department of Parks and Recreation has invited vendors to submit bids for lease concessions at locations including Onekahakaha Beach Park, Reed's Bay Beach Park, and the Pana‘ewa Rainforest Zoo. Bidders must file a notice of intent by May 15th.
Big Island Video News
Trump Administration's Environmental Enforcement Significantly Declines, Raising Concerns
A review of data from the Department of Justice and EPA indicates a sharp decline in federal enforcement of environmental laws under the Trump administration, with no new cases filed against major polluters in the first three months. This hands-off approach, coupled with rollbacks of environmental regulations, has sparked criticism from former EPA officials who warn of potential harm to communities.
Grist.org
Recycling Firm Bids to Become First Tenant at Grangemouth Green Energy Hub
Remarkable Energy, a company specializing in plastics recycling technology, is seeking to establish a facility at the Grangemouth green energy hub. They aim to utilize their 'thermal catalytic cracker' to recycle difficult plastics and create high-grade plastic components. The move is also driven by the opportunity to attract skilled workers following the closure of the Grangemouth oil refinery.
BBC
Urgent Theatre Takes Center Stage: Tackling Climate Change with Hope and Action
Theatre productions are using innovative methods like folklore, puppetry, and comedy to tackle the climate crisis. These plays aim to inspire action by localizing the issues, fostering community, and emphasizing hope over despair. Productions such as 'The Beautiful Future Is Coming,' 'Bringing the Outside In,' 'Hot Mess,' and 'The Herds' exemplify this trend.
The Guardian
Fossil Fuels Intensified April's Deadly US Storms, Climate Study Finds
A new study reveals that the devastating storms in the Mississippi Valley in early April were exacerbated by human-caused climate change, specifically the burning of fossil fuels. The storms caused significant flooding, fatalities, and economic damage. The study highlights the increased likelihood and intensity of such events due to warmer ocean temperatures and calls attention to potential impacts of underfunding weather forecasting services.
The Guardian
Marine Endotherms: Adapting to Ocean Life Drives Evolution of Slower Life Histories
A new study published in Nature Communications investigates the evolutionary pressures driving slow-paced life histories in marine endotherms (warm-blooded animals). The research shows that the move from land to sea has led to delayed reproduction, longer development, and decreased offspring, which are adaptive strategies for thriving in the challenging marine environment. The study emphasizes the importance of ecological lifestyle in shaping life history evolution.
Nature
Tribar Technologies Fined $220K for Clean Water Act Violation in Wixom
Tribar Technologies was fined $220,000 after illegally discharging 10,000 gallons of untreated wastewater containing hexavalent chromium into Wixom's sewer system in 2022, leading to a Huron River contamination scare. The company received five years of probation and must implement an environmental management system.
The Detroit News
Walleye Threatens Idaho Salmon: Minnesota Angler's Dream Becomes Idaho's Nightmare
Walleye, illegally introduced into Oregon and now present in Idaho's Snake River, pose a significant threat to native salmon populations. Idaho's Department of Fish and Game is urging anglers to catch and remove walleye to protect salmon, which are crucial for the state's economy and culture. The situation highlights the complex challenges of managing invasive species and balancing recreational fishing with conservation efforts.
kare11.com
April 2025: Second Warmest April on Record, Global Temperatures Remain Elevated
April 2025 marked the second-warmest April globally, with temperatures 1.51°C above pre-industrial levels. This continues a nearly two-year trend of exceeding the 1.5°C threshold set by the Paris Agreement. The 12-month period ending in April 2025 registered 1.58°C above pre-industrial levels. European temperatures were also above average, with drier-than-average conditions in Central Europe, Scandinavia, and the UK. Ocean temperatures remained abnormally high.
Financial Times
New Scientist
politico.eu
Copernicus Climate
April 2025: Second Hottest on Record, Breaching 1.5C Warming Threshold
Global temperatures in April 2025 reached alarming levels, marking the second-hottest April on record. Data from the EU's Copernicus Climate Change Service shows a breach of the 1.5C warming threshold. The trend underscores the impacts of human activity and the urgency to address climate change, with rising sea temperatures and declining polar ice adding to environmental concerns.
Financial Times
The Indian Express
India Today
The Independent
Yorkshire Faces Driest Period in 90 Years Amid Rising Temperatures, Crop Concerns
Yorkshire is experiencing its driest February-April period in nearly 90 years, coupled with unusually high temperatures. This has led to crop failures and concerns about food supply and pricing. Farmers are struggling, and experts warn that these extreme weather patterns are becoming more frequent due to climate change, emphasizing the need for preparedness and sustainable water management.
The Guardian
The Guardian
BBC
The Cool Down
Climate-Fueled Wildfire Smoke Linked to 15,000 US Deaths, $160 Billion in Costs
A new study reveals that climate change contributed to approximately 15,000 deaths and $160 billion in economic costs in the US between 2006 and 2020 due to exposure to wildfire smoke. The study highlights the link between increased wildfire frequency and severity, driven by climate change, and its direct impact on public health, particularly through fine particulate matter (PM2.5) exposure.
KOMO
The Guardian
KKTV
The Hill
Folsom Lake Boat Inspection Finds Golden Mussels, Highlighting Invasive Species Threat
A boat inspection at Folsom Lake uncovered a golden mussel infestation, reinforcing the need for strict measures to prevent the spread of invasive species. Folsom Lake and Lake Clementine had implemented vessel inspection programs since April 14. The discovery underscores the effectiveness of the implemented quarantine and inspection protocols to protect the lake's ecosystem and infrastructure.
Sacramento Bee
KCRA
TahoeDailyTribune.com
Gold Country News
Columbia, MO: Discolored Water Reported Safe During Treatment Plant Upgrade
Columbia, Missouri residents experienced discolored water due to mineral disturbances during the McBaine Water Treatment Plant upgrade. The city assures that the water is safe to drink and expects the discoloration to clear within 24 hours. Water main flushing is underway in central and west Columbia.
ABC17NEWS
Columbia Residents Experience Discolored Water, City Assures It's Safe
Columbia, Missouri residents experienced widespread water discoloration due to work on the McBaine Water Treatment Plant. The City of Columbia issued a press release stating the discoloration is caused by excess minerals like calcium bicarbonate and that the water is safe to drink. Flushing of water mains is underway to resolve the issue.
ABC17NEWS
Maine Commission Urges 'Relentless' Focus on Extreme Weather Preparedness
The Maine Infrastructure Rebuilding and Resilience Commission has released its final report, urging a 'relentless' focus on preparing the state for extreme weather. The report outlines three core pillars: strengthening infrastructure, improving disaster preparedness, and sustaining resilience efforts. The Mills administration has already announced $8 million in grant funding to help communities prepare for climate effects.
The Portland Press Herald
Idaho Snowmelt Accelerates Due to April Warmth, Raising Water Supply Concerns
Idaho's Natural Resources Conservation Service (NRCS) reports accelerated snowmelt due to warm, dry April weather. This has decreased streamflow forecasts and raised water supply concerns in the Big Wood, Little Wood, Salmon Falls, and Oakley basins. Drought conditions have expanded, affecting 47% of Idaho lands, with the snowpack peaking earlier than usual.
KBOI
