Sat.Oct 16, 2021 - Fri.Oct 22, 2021

article thumbnail

From Homes to Cars, It’s Now Time to Electrify Everything

Yale E360

The key to shifting away from fossil fuels is for consumers to begin replacing their home appliances, heating systems, and cars with electric versions powered by clean electricity. The challenges are daunting, but the politics will change when the economic benefits are widely felt. Read more on E360 ?.

article thumbnail

HotSpots H2O: As Famine Looms in East Africa, Humanitarian Groups Call for Urgent Action

Circle of Blue

Drought has left millions in the region facing food insecurity—and conditions are expected to get worse. The landscape of Kulaley Village in northern Kenya lays barren after a drought in 2011. Photo © OxFam East Africa / Wikimedia Commons. Climate models indicate the potential for another brutal famine in East Africa. As dry conditions bear on, humanitarian groups are calling on the international community to take action before it is too late.

2011 321
Insiders

Sign Up for our Newsletter

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

article thumbnail

Colorado’s Fossil Fuel Industry Wants to Buy Your Friendship. Don’t Be Fooled.

Union of Concerned Scientists

A new UCS report found that the oil and gas industry has spent massive amounts of money in Colorado to buy political influence and block public health and environmental safeguards.

article thumbnail

Tributes to Geert Jan van Oldenborgh

Real Climate

As many of you will know, Geert Jan van Oldenborgh died on Oct 12, 2021, and in the last week a number of very touching tributes have appeared. Notably, a lovely obituary in the NY Tim es by Henry Fountain, a segment on the BBC’s Inside Science from Roland Pease, a piece on Bloomberg News by Eric Roston and, of course, an appreciation from his colleagues at World Weather Attribution (including Friederike Otto, the co-recipient of the TIME 100 award to Geert earlier this year).

2019 185
article thumbnail

Manufacturing Sustainability Surge: Your Guide to Data-Driven Energy Optimization & Decarbonization

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.

article thumbnail

Finding Bright Spots in the Global Coral Reef Catastrophe

Yale E360

The first-ever report on the world’s coral reefs presents a grim picture, as losses mount due to global warming. But there are signs of hope — some regions are having coral growth, and researchers found that corals can recover if given a decade of reprieve from hot water. Read more on E360 ?.

329
329
article thumbnail

When and why did human brains decrease in size 3,000 years ago? New study may have found clues within ants

Frontiers

By Suzanna Burgelman, Frontiers science writer. Image: Yongkiet Jitwattanatam/Shutterstock.com. The brain is the most complex organ in the human body. Now, a new study has brought us closer to understanding some of its evolution. It shows that human brains decreased in size approximately 3,000 years ago. By studying ants as models to illustrate why brains may increase or decrease in size, the researchers hypothesize that brain shrinkage parallels the expansion of collective intelligence in human

145
145

More Trending

article thumbnail

Quantum imaging techniques could help find exoplanets

Physics World

Astronomers in Australia and the UK have shown how exoplanets could be observed directly by using quantum hypothesis testing methods to analyse telescope images. Zixin Huang at Macquarie University, and Cosmo Lupo at the University of Sheffield have shown that the techniques can be used to discriminate between light emitted by a star-planet system and a star with no planets.

article thumbnail

Bitcoin Miners Resurrect Fossil Fuel Power Plant, Drawing Backlash From Environmentalists

Yale E360

A cryptocurrency-mining operation in central New York has reopened a shuttered fossil fuel power plant to power 15,300 computer servers used to unlock bitcoins, raising concerns among environmentalists, the Associated Press reports. Read more on E360 ?.

article thumbnail

Nominees for a Science Award Were All White Men -- Nobody Won

Scientific American

A protest by a group of scientists has ignited spirited discussions about the persistent lack of diversity in such awards. -- Read more on ScientificAmerican.com.

article thumbnail

Here’s What Richer Countries Must Deliver to Make COP26 in Glasgow a Success

Union of Concerned Scientists

We’re less than two weeks out from the start of the annual U.N. international climate talks, also referred to as COP26, which are set to take place in Glasgow, Scotland, from October 31-November 12. The gravity of the moment should be sinking in for world leaders. From a climate-caused drought in Madagascar that threatens food […].

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

Climate change in a nutshell: the causes and effects of global warming, simply put

Physics World

It might sound impossible to explain something as complex as the mechanisms of climate change both simply and accurately. But this is exactly what David Nelles and Christian Serrer – students at the University of Friedrichshafen, Germany – have achieved with their book Small Gases, Big Effect: This is Climate Change. Approved by more than 100 scientists, Small Gases, Big Effect starts with a breakdown of the components of the Earth’s climate, before detailing the many interconnected factors that

article thumbnail

Rising Arctic Temperatures Mean Migrating North No Longer Worth It for Many Species, Study Finds

Yale E360

As temperatures rise in northern regions, migrating species are seeing less benefit from migrating north for the summer months, according to scientists who reviewed 25 recent studies. Read more on E360 ?.

196
196
article thumbnail

Extinct Japanese wolf is the closest wild relative of dogs yet found

New Scientist

The extinct Japanese wolf is not the direct ancestor of dogs but its DNA shows it is more closely related to those ancestors than any other wolves yet found

145
145
article thumbnail

EPA Plans to Take Bold Action on PFAS. Will it Be Enough?

Union of Concerned Scientists

EPA's new plans for regulating PFAS are an important step in the right direction. But more needs to be done.

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

Could the future of vaccines be syringe-free?

Physics World

In the global fight against COVID-19, around 6.8 billion vaccine doses have been administered across the world, a figure that is likely to rise as more doses become available and with many countries now recommending booster jabs. As often in times of health crises, new medical technologies have emerged, driven by the sense of urgency and extra funding, that address difficulties of existing methods and could change healthcare paradigms for years to come.

article thumbnail

Four Success Stories in Gene Therapy

Scientific American

The field is beginning to fulfill its potential. These therapies offer a glimpse of what’s to come. -- Read more on ScientificAmerican.com.

143
143
article thumbnail

Nearly every person in Iran seems to have had covid-19 at least once

New Scientist

An analysis of covid-19 infections among Iranian people casts further doubt on the idea that herd immunity can be achieved without vaccination

145
145
article thumbnail

The Bar for Climate Ambition is Set by Science, Not Congressional Politics

Union of Concerned Scientists

Without the Clean Electricity Performance Program, it will be harder to meet the nation's climate targets, but it can be done.

Politics 196
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

Celebrating Open Access Week 2021, new environmental open-access journals

Physics World

Next week marks International Open Access Week 2021 , which has as its theme “It matters how we open knowledge: building structural equity”. Now in its 13th year, the global event aims to promote the benefits of open-access publishing. Open-access publishing – which removes the requirement for journal subscriptions as research papers are instead made immediately and freely available for anyone to read and reuse in their own work – has been going from strength to strength in recent years.

2021 136
article thumbnail

Time to integrate global climate change and biodiversity science-policy agendas

The Applied Ecologist

This year’s UN Climate Change Conference (COP26) will be held in Glasgow in November. In the lead up to the conference, we’re asking our editors and authors to share their research at the interface of climate and ecology.

article thumbnail

This Simple Experiment Could Challenge Standard Quantum Theory

Scientific American

Measuring the time it takes particles to travel between two points may offer the best-yet test for Bohmian mechanics. -- Read more on ScientificAmerican.com.

132
132
article thumbnail

Penelec Installs Equipment On Power Lines To Protect Eagles In Crawford County

PA Environment Daily

Penelec , a subsidiary of FirstEnergy Corp., has placed markers on a long stretch of power line in the Erie National Wildlife Refuge in Crawford County, Pennsylvania, to help bald eagles avoid in-flight collisions that could cause power outages as they fly between their nest and fishing grounds. From a hovering helicopter, contractors clipped avian flight diverters every 15 feet along the 1,200-foot span of wire high above a marsh in the Erie National Wildlife Refuge.

article thumbnail

First positronium image recorded during a PET scan

Physics World

Simultaneous scans: Positronium lifetime image (left) and standardized uptake value image (right) of a phantom containing tumour and adipose tissue samples, recorded using the Jagiellonian-PET scanner. The positronium image reveals differences between cancerous and healthy tissues. (Courtesy: CC BY 4.0/Kamil Dulski, Jagiellonian University). Positron emission tomography (PET) is a molecular imaging method used for cancer diagnosis.

article thumbnail

I Eat Fish, Am I Eating Microplastics?

Ocean Conservancy

Written by Hayley McIlwraith, Research Assistant in the Rochman Lab and Chelsea Rochman, Assistant Professor at the University of Toronto, co-founder of the University of Toronto Trash Team and Scientific Advisor to Ocean Conservancy. Plastic is everywhere. It’s in the laptop I’m using to write this blog, in the clothes I’m wearing as I sit at my desk and in the packaging protecting the food that I’m snacking on in between sentences.

Ocean 118
article thumbnail

Sperm quality has been declining for 16 years among men in the US

New Scientist

Data from 170,000 semen analyses performed in the US between 2005 and 2021 reveals a worrying decline in sperm quality

2005 145
article thumbnail

7 Underrated Creepy Creatures

Cool Green Science

Bats and snakes get an undeserved bad rap. But here are some creepy crawlies that might keep you up at night. The post 7 Underrated Creepy Creatures appeared first on Cool Green Science.

Cooling 116
article thumbnail

Small-world networks regulate transcription in cells

Physics World

Left: contact map highlighting beads that are close in space, comparing model simulations with experimental data for the modelled fragment. Right: DNA modelled as beads (connected by “spring” bonds, not shown). (Courtesy: CC BY 4.0/ Nat. Commun. 10.1038/s41467-021-25875-y). The regulatory patterns that underpin gene expression may originate from the spatial organization of the genome, according to a new study reported in Nature Communications.

article thumbnail

How Much Did Ancient Land-Clearing Fires in New Zealand Affect the Climate?

Inside Climate News

A new study adds to the evidence that forest clearing and the spread of agriculture affected the Earth’s atmosphere and temperature earlier than previously believed. By Bob Berwyn There’s new evidence, this time from the Southern Hemisphere, that human activities altered Earth’s atmosphere long before the start of the fossil-fueled industrial age that kicked global warming into high gear.

article thumbnail

It’s Time To Start Thinking About Net Zero Homes

Earth 911

An increasing number of cities, counties, and states around the U.S. are committed to reducing. The post It’s Time To Start Thinking About Net Zero Homes appeared first on Earth911.

109
109
article thumbnail

COP26: Your essential guide to the crucial climate conference

New Scientist

The COP26 climate summit in Glasgow is the world's last chance to spur real action on global warming. But what issues are at stake – and what does a good outcome look like?

112
112
article thumbnail

NASA’s Lucy mission launches to Jupiter’s Trojan asteroids

Physics World

Asteroid quest: The $1bn Lucy craft will carry out several fly-bys of the Tojan asteroids over a 12-year period. (Courtesy: NASA). NASA has launched a $1bn mission to study Jupiter’s Trojan asteroids — two large clusters of rocks that are believed to be remnants of primordial material that formed the solar system’s outer planets. The probe, dubbed Lucy , lifted off from Cape Canaveral Air Force Station in Florida at 5:34 a.m. local time on Saturday aboard an Atlas V rocket.

2025 126
article thumbnail

Warming Trends: Where Have All the Walruses Gone? Plus, a Maple Mystery, ‘Cool’ Islands and the Climate of Manhattan

Inside Climate News

A column highlighting climate-related studies, innovations, books, cultural events and other developments from the global warming frontier. By Katelyn Weisbrod Researchers are recruiting 500,000 citizen scientists to help count walruses, which face massive challenges as the climate changes. The World Wildlife Fund and the British Antarctic Survey have gathered 600,000 satellite images from th.

Cooling 114
article thumbnail

Self-sustaining 3D-printed house harnesses the power of nature

Inhabitant

The Rain Catcher is a 3D-printed house that's off-the-grid and designed specifically to meet Royal Institute of British Architects (RIBA) 2030 Climate Challenge criteria for electric, heating and water consumption. This eco-house is truly made to harness all the power of nature.

2030 111