Sat.Jan 27, 2024 - Fri.Feb 02, 2024

article thumbnail

No Free Parking: An Urban Reform Movement Takes Hold

Yale E360

In cities across the U.S., planners are pushing to eliminate mandates requiring parking spaces in new buildings. The reforms, along with adding street parking meters, reduce car dependency, create public spaces, cut down on heat-island effects, and lower housing costs.

351
351
article thumbnail

Spencer’s Shenanigans

Real Climate

A recent sensible-sounding piece by Roy Spencer for the Heritage foundation is full of misrepresentations. Let’s play spot the fallacy. Comparing climate models to observations is usually a great idea, but there are some obvious pitfalls to avoid if you want to be taken seriously. The most obvious one is to neglect the impacts of internal variability – which is not synchronized across the models or with the observations.

Insiders

Sign Up for our Newsletter

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

article thumbnail

A Cap on Vegetable Oil-Based Fuels Will Stabilize and Strengthen California’s Low Carbon Fuel Standard

Union of Concerned Scientists

I have long been a supporter of California’s Low Carbon Fuel Standard (LCFS). The LCFS is the leading example of a Clean Fuel Standard , an approach to transportation fuel policy that holds oil refiners accountable to reduce the carbon intensity (CI) of transportation fuels. The CI is determined through a lifecycle analysis of the global warming pollution associated with the production and use of gasoline, diesel, biofuels, electricity, or other alternative fuels.

Biofuels 274
article thumbnail

Modern humans were already in northern Europe 45,000 years ago

New Scientist

DNA from bones found in a cave in Germany has been identified as from Homo sapiens, showing that our species endured frigid conditions there as they expanded across the continent

145
145
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

Warming Could Devastate Older Elephants, Sending Ripples Through Herds

Yale E360

The loss of older African elephants to worsening heat and drought poses a grave threat to younger members of their herds, a new study warns.

279
279
article thumbnail

With the World Stumbling Past 1.5 Degrees of Warming, Scientists Warn Climate Shocks Could Trigger Unrest and Authoritarian Backlash

Inside Climate News

Most of the public seems unaware that global temperatures will soon push past the target to which the U.N. hoped to limit warming, but researchers see social and psychological crises brewing. By Bob Berwyn As Earth’s annual average temperature pushes against the 1.5 degree Celsius limit beyond which climatologists expect the impacts of global warming to intensify, social scientists warn that humanity may be about to sleepwalk into a dangerous new era in human history.

More Trending

article thumbnail

Statement in Response to Parliamentary Budget Office’s Costing of the Carbon Capture and Hydrogen Investment Tax Credits

Enviromental Defense

Statement by Julia Levin, Associate Director, National Climate Ottawa | Traditional, unceded territory of the Algonquin Anishinaabeg People – New analysis released today from the Parliamentary Budget Office (PBO) demonstrates that the Government of Canada is still intent on providing massive subsidies to fossil fuel companies. The PBO’s new analysis provides cost estimates for the carbon capture, utilization and storage (CCUS) investment tax credit (ITC) as well as the clean hydrogen ITC.

article thumbnail

How Sea Otters Are Protecting the California Coast Against Climate Change

Yale E360

California sea otters were nearly hunted to extinction in the 19th century, with only a small number surviving along the central coast. As otters rebounded, a natural experiment unfolded. Scientists could study how otters safeguard California's underwater kelp forests and marshland, even in the face of worsening climate change.

article thumbnail

Mathematicians have finally proved that Bach was a great composer

New Scientist

Converting hundreds of compositions by Johann Sebastian Bach into mathematical networks reveals that they store lots of information and convey it very effectively

145
145
article thumbnail

Our Satellite Database Reaches a Milestone. We’ve Learned Much Along the Way

Union of Concerned Scientists

This month, the Global Security Program at the Union of Concerned Scientists released the last UCS Satellite Database to be produced by our incredible longtime colleague, Teri Grimwood. This update, current with launches through May 1, 2023, collects 28 pieces of data on 7,560 actively-operating satellites. Over the last 18 years, Teri has produced 45 updated versions of our database.

2005 213
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

Microplastics in Protein Products Concerns All Consumers

Ocean Conservancy

This blog was written by Hannah De Frond, Ocean Conservancy Consultant and International Trash Trap Network Coordinator and Madeleine Milne, Ocean Conservancy Consultant and University of Toronto Graduate Student. Factors like price, packaging and health value often influence what products people choose when walking down the aisle of a grocery store.

Ocean 143
article thumbnail

As a Swiss Glacier Melts, a Trove of Invaluable Climate Data Is Being Lost

Yale E360

By analyzing ice collected from glaciers, scientists can study the past composition of the atmosphere and better understand how humans have altered the climate. But the rapid melting of ice may be compromising this critical data, according to a study of the Corbassière glacier in Switzerland.

article thumbnail

We Can’t Afford to Lose Any More Wetlands to Sprawl

Enviromental Defense

Wetlands are essential for the health of Ontario’s environment. They provide habitats for so many species like the Northern Map turtle and Least Bittern, and are one of the most productive and biodiverse ecosystems in the world. Wetlands also offer a long list of imperative climate mitigation services like flood prevention and carbon storage. We need wetlands.

2022 127
article thumbnail

Huge study of dog longevity reveals which breeds live the longest

New Scientist

Shiba inus and miniature dachshunds are among the longest-lived dog breeds while flat-faced dogs tend to die younger, a comprehensive study of UK pets has found

144
144
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

Ancient Jewelry Shows Ice Age Europe Had 9 Distinct Cultures

Scientific American

Prehistoric artifacts used in jewelry, such as beads made from shells, amber and ivory, have shed light on the cultural groups that were present in Europe tens of thousands of years ago

145
145
article thumbnail

Scotland's Renewable Output More Than 100 Percent of Demand

Yale E360

For the first time, in 2022, Scottish renewables generated more power than the country used, new government figures show.

article thumbnail

World Wetlands Day: A Call to Action for U.S. Wetlands Preservation

NRDC

Today marks World Wetlands Day, a day to celebrate wetlands' vital role in our lives. Unfortunately, in the aftermath of Sackett v. EPA , wetlands are now at risk.

133
133
article thumbnail

Orangutan calls have an intricate structure resembling human language

New Scientist

Calls made by male orangutans to attract females have short sequences nested inside longer sequences – a feature called recursion that was thought to be unique to human language

129
129
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

Glacier Meltwater Destroys Precious Climate Data in the Alps

Scientific American

Rising temperatures are melting an area of the Swiss Alps where scientists have been working to collect centuries-old ice cores that contain evidence of past environmental conditions

article thumbnail

Key Concepts in Ecology: Populations

The Applied Ecologist

This blog post on ‘Populations’ is part of the BES ‘Key Concepts in Ecology’ series, designed to help ecologists in learning the key topics in ecology!

135
135
article thumbnail

Act Locally: How to Activate Bold Infrastructure Ideas

NRDC

This guide identifies key strategies to use historic new resources to transition away from the failed policies of the past to a cleaner, more sustainable future

128
128
article thumbnail

The gold hydrogen rush: Does Earth contain near-limitless clean fuel?

New Scientist

Prospectors around the world are scrambling to find reserves of "gold hydrogen", a naturally occurring fuel that burns without producing carbon dioxide. But how much is really out there and how easy is it to tap into?

article thumbnail

Here Are the Best Places to View the 2024 Total Solar Eclipse

Scientific American

Weather predictions and population statistics show the best spots to see the total solar eclipse over North America this April

2024 145
article thumbnail

PJM Preliminary Performance Review Found 16,119 MW Of Forced Power Plant Outages During Winter Storm Gerri Affecting The Western Region Of PJM

PA Environment Daily

On January 25, the PJM Interconnection issued a preliminary review of system operations during Winter Storm Gerri Jan. 13–18 revealed strong generator and transmission performance, accurate load forecasting, and successful coordination with other regions. Dave Souder, Executive Director Systems Operations, noted that the extreme low temperatures during Winter Storm Gerri did not impact the entire PJM footprint, as they did during Winter Storm Elliott in December 2022, but primarily the western r

article thumbnail

PFAS: No forever exemptions for forever chemicals

NRDC

The goal is safer and better solutions, so any exemptions from laws and regulations restricting PFAS must be temporary.

article thumbnail

Record broken for the coldest temperature reached by large molecules

New Scientist

Four-atom molecules glued together by microwaves have broken the record for being the most complicated molecule to reach temperatures just billionths of a degree away from absolute zero

141
141
article thumbnail

A Camera-Wearing Baby Taught an AI to Learn Words

Scientific American

Most machine-learning models rely on mountains of data to replicate human text, but new research suggests the recipe for learning language might be simpler

article thumbnail

After Another Year of Record-Breaking Heat, a Heightened Focus on Public Health

Inside Climate News

With heat deaths surging in Texas, Arizona and across the nation, researchers model a myriad of heat effects on the human body and focus on the disproportionate impacts suffered by the elderly and people of color. By Victoria St. Martin He noticed the light-headedness first.

120
120
article thumbnail

Seizing the Opportunity for Old-Growth Protections

NRDC

The Forest Service has started to formalize protections for our oldest national forests. Now we must ensure the process lives up to its potential.

121
121
article thumbnail

AI chatbots tend to choose violence and nuclear strikes in wargames

New Scientist

As the US military begins integrating AI technology, simulated wargames show how chatbots behave unpredictably and risk nuclear escalation

article thumbnail

First Space-Based Gravitational Wave Detector Gets Go-Ahead

Scientific American

The Laser Interferometer Space Antenna could discover gigantic ripples in spacetime from merging supermassive black holes and more

145
145
article thumbnail

ClearWater Conservancy Conserves Colerain Center Property In Huntingdon County

PA Environment Daily

The ClearWater Conservancy recently finalized an agreement to permanently conserve a 9.85-acre property in the Spruce Creek Watershed. The property was originally the home of the Ironmaster for Colerain Forges, known to be the oldest ironmaster’s mansion in the watershed, and contains a significant stretch of Warriors Mark Run just upstream from the confluence with Spruce Creek.

article thumbnail

The 4-Second Nap: Unusual Sleep Habits of Animals

Cool Green Science

From dozing with half a brain to napping seconds at a time, these animals evolved unique ways to catch z’s. The post The 4-Second Nap: Unusual Sleep Habits of Animals appeared first on Cool Green Science.

Cooling 111