Wed.Aug 14, 2024

article thumbnail

The Price of the Sentinel Nuclear Weapons Program Keeps Going Up—But the True Costs Are Even Higher 

Union of Concerned Scientists

Early this year, the Air Force notified Congress that the proposed Sentinel program—which would replace every single US nuclear intercontinental ballistic missile (ICBM) and update related infrastructure—would be at least 37% more expensive than the previous estimate in September 2020. After another round of review, the program’s estimated costs have further ballooned to $140.9 billion, an 81% increase from the 2020 estimate.

2020 240
article thumbnail

How climate change has pushed our oceans to the brink of catastrophe

New Scientist

For decades, the oceans have absorbed much of the excess heat caused by greenhouse gases. The latest observations suggest they are reaching their limits, so how worried should we be?

Ocean 144
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

Premier Ford’s Greenspace Carve Outs: Coming soon to a Conservation Area near you

Enviromental Defense

This is a guest blog by Susan Watson, a Guelph activist and founding member of “Get Involved Guelph.” Public outrage against the Greenbelt carve outs stopped those plans in their tracks last year and sparked investigations by the Integrity Commissioner, the Auditor General of Ontario and a criminal investigation by the RCMP. You might think the Ontario government would have heard the message loud and clear: Ontarians will not tolerate protected lands being offered up to Ford’s developer friends.

article thumbnail

Consumer insecticides are useless for fighting cockroach infestations

New Scientist

Lab-reared German cockroaches are susceptible to consumer insecticide sprays, allowing manufacturers to pass US regulatory tests, but insects taken from real-world infestations are able to shrug off the products

139
139
article thumbnail

How to Drive Cost Savings, Efficiency Gains, and Sustainability Wins with MES

Speaker: Nikhil Joshi, Founder & President of Snic Solutions

Is your manufacturing operation reaching its efficiency potential? A Manufacturing Execution System (MES) could be the game-changer, helping you reduce waste, cut costs, and lower your carbon footprint. Join Nikhil Joshi, Founder & President of Snic Solutions, in this value-packed webinar as he breaks down how MES can drive operational excellence and sustainability.

article thumbnail

Brain-to-Speech Tech Good Enough for Everyday Use Debuts in a Man with ALS

Scientific American

A highly robust brain-computer interface boasts low error rates and a durability that allows a user to talk all day long

144
144
article thumbnail

Stonehenge’s altar stone was brought all the way from Scotland

New Scientist

The nearest source of the altar stone at the centre of Stonehenge has finally been identified – and it is at least 750 kilometres away in north-east Scotland

145
145

More Trending

article thumbnail

Top astrobiologist explores the possibilities of alien life

New Scientist

It's time to expect the unexpected, says Natalie Cabrol, one of the world's top astrobiologists and author of an authoritative book on the hunt for life's origins – and ET

136
136
article thumbnail

Mars Hides Colossal Ocean Deep Below Its Surface

Scientific American

An underground Martian ocean could hold enough liquid to cover the Red Planet with a mile of water

Ocean 142
article thumbnail

Why the amazing Altamura Man fossil remains a mystery

New Scientist

This month we’re in an Italian cave with a bellissimo fossil. If I was giving a live talk, at this point I would ask for a show of hands: have you heard of Altamura Man? Since it was new to me, I’m going to guess that most of you will be unfamiliar with it. Which is peculiar, because it’s an astonishing specimen. To find Altamura Man you would need to travel to Puglia (also known as Apulia) in southern Italy: if you think of Italy as looking like a boot, Puglia is the heel.

2004 124
article thumbnail

CNX: 'Natural Gas Development Is Safe And Poses No Public Health Risks,' Based On CNX Air Quality Monitoring From 14 Sites, Most For Just 4 To 24 Weeks

PA Environment Daily

On August 14, CNX Resources issued a press release announcing the preliminary results of air emissions monitoring at 14 sites it said "indicate that CNX natural gas development poses no public health risk." Eleven of the sites were monitored for as little as just four weeks up to 24 weeks or less. No site was monitored for more than nine months. In the announcement, CNX CEO Nick Deiulitis said, "The initial results and ongoing monitoring from our Radical Transparency program indicate that natura

article thumbnail

The Key to Sustainable Energy Optimization: A Data-Driven Approach for Manufacturing

Speaker: Kevin Kai Wong, President of Emergent Energy Solutions

In today's industrial landscape, the pursuit of sustainable energy optimization and decarbonization has become paramount. ♻️ Manufacturing corporations across the U.S. are facing the urgent need to align with decarbonization goals while enhancing efficiency and productivity. Unfortunately, the lack of comprehensive energy data poses a significant challenge for manufacturing managers striving to meet their targets. 📊 Join us for a practical webinar hosted by Kevin Kai Wong of Emergent Ene

article thumbnail

How crocodiles were taught to stop eating deadly toxic cane toads

New Scientist

Invasive cane toads have decimated native freshwater crocodile populations in Northern Australia, as the predators don't know they should avoid the toxic amphibians

128
128
article thumbnail

Friends Of Allegheny Wilderness Celebrate Howard Zahniser And The 60th Anniversary Of The Federal Wilderness Act

PA Environment Daily

The Friends of Allegheny Wilderness celebrated the 60th anniversary of the Federal Wilderness Act that established the National Wilderness Preservation System with this remembrance of Howard Zahniser , the Forest County native instrumental in pushing for its enactment-- As many of you already know, 2024 is the 60th anniversary year of the landmark Wilderness Act of 1964, which established America's National Wilderness Preservation System.

2001 103
article thumbnail

1 in 5 people in a coma may be aware of their surroundings

New Scientist

Many people in a coma seem to think about complex tasks when instructed, which suggests they are aware of what is going on around them

142
142
article thumbnail

SpaceX Set to Launch First-Ever Crew over Earth's Poles

Scientific American

Launching in late 2024, the Fram2 mission will be the first human spaceflight to explore the planet's polar regions

2024 123
article thumbnail

Implementing D.E.J.I. Strategies in Energy, Environment, and Transportation

Speaker: Antoine M. Thompson, Executive Director of the Greater Washington Region Clean Cities Coalition

Diversity, Equity, Justice, and Inclusion (DEJI) policies, programs, and initiatives are critically important as we move forward with public and private sector climate and sustainability goals and plans. Underserved and socially, economically, and racially disadvantaged communities bear the burden of pollution, higher energy costs, limited resources, and limited investments in the clean energy and transportation sectors.

article thumbnail

Largest genome sequenced so far is 30 times bigger than a human's

New Scientist

The South American lungfish has a whopping 180 gigabases of DNA in each cell, compared with 6 gigabases in human cells

144
144
article thumbnail

Stonehenge’s Strangest Rock Came from 500 Miles Away

Scientific American

A new analysis of Stonehenge’s “Altar Stone” suggests Neolithic people walked or sailed some 500 miles to transport the six-ton boulder

108
108
article thumbnail

Don't disrespect Alan Turing by reanimating him with AI

New Scientist

Plans to create an interactive AI model of the legendary code breaker Alan Turing are reckless and problematic, says Matthew Sparkes

129
129
article thumbnail

How Wharton and Other Top Business Schools Are Training MBAs for the Climate Economy

Inside Climate News

As corporate America reckons with the climate crisis, business schools are adapting MBAs to focus on climate and sustainability. By Mathilde Augustin In May, the University of Pennsylvania’s Wharton School of Business graduated its first cohort of MBA students with a new Environmental, Social and Governance major. The program came in response to the pressure climate change has placed on businesses and industries to grapple with related financial risks—and capitalize on the transition to renewabl

article thumbnail

Shaping a Resilient Future: Climate Impact on Vulnerable Populations

Speaker: Laurie Schoeman Director, Climate & Sustainability, Capital

As households and communities across the nation face challenges such as hurricanes, wildfires, drought, extreme heat and cold, and thawing permafrost and flooding, we are increasingly searching for ways to mitigate and prevent climate impacts. During this event, national climate and housing expert Laurie Schoeman will discuss topics including: The two paths for climate action: decarbonization and adaptation.

article thumbnail

An engrossing history of teeth shows their complex role in evolution

New Scientist

From birds and bats to horses and great apes, Bill Schutt's seriously fun history of teeth, Bite, explains their role in both shaping evolution and our understanding of it

109
109
article thumbnail

How An Astronomer Responded when Space Junk Fell on a Nearby Farm

Scientific American

The space junk polluting low-Earth orbit sometimes makes its way to Earth. Here’s how one astronomer responded when SpaceX debris fell on a nearby farm.

105
105
article thumbnail

A visually rich documentary packs a punch about how we see disease

New Scientist

Dis-Ease by Mariam Ghani uses strong visuals and compelling interviews to argue that how we see and describe disease affects how we deal with it, says Simon Ings

105
105
article thumbnail

Mystery Droplets Inside Cells May Play Vital Roles in Life

Scientific American

The novel physics of biomolecular condensates could explain how these droplets help cells do their jobs

123
123
article thumbnail

Sustainability at Retail

Sustainability impacts every nation, company, and person around the world. So much so that, in 2015, the United Nations (UN) issued a call for action by all countries to work toward sustainable development. In response to this and as part of a global Sustainability at Retail initiative, Shop! worked collaboratively with its global affiliates to address these critical issues in this white paper.

article thumbnail

If we could talk to whales, what might they say?

New Scientist

This week, we journey to the early 2030s, when machine learning first allowed us to communicate with sperm whales.

127
127
article thumbnail

Meet Saturn’s ‘Death Star’ Moon and the Intriguing Ocean It May Hide

Scientific American

The possibility of liquid water beneath the surface of Saturn’s moon Mimas may offer clues to how such seas form, and another spot to search for life

Ocean 101
article thumbnail

The crisis in our oceans shows how quickly climate chaos can strike

New Scientist

A rapid rise in global sea temperatures is causing havoc across the world.

Ocean 143
article thumbnail

Cleaned Up Shipping Emissions Have Revealed Additional Global Warming

Scientific American

New shipping regulations set limits on sulfur in maritime fuel, reducing harmful pollution but inadvertently ceasing a cooling effect on Earth’s climate

Cooling 100
article thumbnail

Interfaith Partners For The Chesapeake Bay Host Sept. 5 Webinar On Watching Out For Winter Road Salt

PA Environment Daily

Join the Interfaith Partners for the Chesapeake Bay for the first fall learning lab webinar on Watching Out For Winter Road Salt on September 5 starting at 7:00 p.m. The Chesapeake Bay watershed receives an estimated 2.5 million tons of road salt each year. While it is used to deice roads to ensure safe travels, it can have negative impacts on the environment.

2024 91
article thumbnail

Drop Everything and Watch This Stunning Video of Northern Lights from the Space Station Now

Scientific American

Coronal mass ejections from the sun sparked dazzling auroras that were visible from the ground and from space

110
110
article thumbnail

National Strategy for Reducing Food Loss and Waste Released

NRDC

The White House released the final strategy in June 2024, incorporating over 10,000 comments made by the public.

Waste 98
article thumbnail

Attorney General Henry Announces Greylock Shale Gas Drilling Will Pay $140,000, Plead No Contest To Multiple Criminal Charges For Environmental Violations In Greene County

PA Environment Daily

On August 14, Attorney General Michelle Henry announced Greylock Production, LLC, a natural gas energy production and delivery company, has pleaded no contest to multiple environmental violations stemming from the operation of several wells over a period of five years. Greylock Tuesday pleaded to four counts of Clean Streams Act Violations and two Solid Waste Management Act Violations related to incidents that occurred in Greene County between 2015 and 2020.

article thumbnail

The Clean Water Act 101

NRDC

A closer look at the foundational environmental law that keeps our waters—and us—safer and healthier.

article thumbnail

New EPA Evaluation Shows Pennsylvania Made New Funding Commitments To Clean Up Chesapeake Bay Watershed, But Did Not Meet 2023 Cleanup Targets

PA Environment Daily

On August 14, the US Environmental Protection Agency released the its evaluation of the Chesapeake Bay jurisdictions’ 2022-23 milestones , noting that although most of the Bay states are behind, they are catching up to meet the 2025 water quality restoration goals and 2023 saw new significant successes at the state level that will improve the restoration trajectory.

2023 75