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Embodied Carbon Pathways to 2050 for the United States
A long-needed report on pathways to meet a 1.5C global temperature target, by CLF, Washington University, and RMI.
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Why climate action is unstoppable — and "climate realism" is a myth
Al Gore delivers a fiery TED talk about the fossil fuel industry in Kenya, June 2025
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Start a Climate Convo Without Saying a Word.
#ShowYourStripes
Katherine Hayhoe, June 25, 2025
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![Sublime Systems First Mat Pour]()
Major cement startups lose federal funding.
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H.B. 1273
Single Stair Reform Has Come to Colorado
……. or it’s on its way, by Dec. 1, 2027.
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H.R.1534
Bipartisan bill to boost green building materials glides through House
As the Trump administration cuts or scrutinizes clean industry projects, Congress moves to bolster R&D and deployment of low-carbon concrete, cement, and asphalt.
CANARY MEDIA, Alexander C. Kaufman, April 3, 2025
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Years of climate action demolished in days: a timeline.
While “we’ve long known President Donald Trump is a climate-change denier…nothing could have prepared us for the breadth or intensity of the assault on climate action that Trump has unleashed during his first months back in office”, argues Bloomberg opinion editor Mark Gongloff and data editor Elaine He.
3/27/2025
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World's Melting Glaciers Threaten Food and Water Supply for 2 Billion People
“As the world’s water towers, mountains provide life-sustaining fresh water to billions of people and countless ecosystems; their critical role in sustainable development cannot be ignored,” a press release from the United Nations Educational, Scientific and Cultural Organization (UNESCO) said.
3/27/2025
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Carbon Leadership Forum Data Set Release
CLF release of an open-access dataset of WLBCA results from the WBLCA Benchmark Study v2. The dataset encompasses the environmental impacts for 292 building projects across the United States and Canada.
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In a warming world, who counts, and how much?
Article by David Wallace-Wells in the Climate Forward newsletter of the New York Times, February 19, 2025
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Building materials could store more than 16 billion tonnes of CO2 annually
January 10, 2025
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Saudi Arabia Is a ‘Wrecking Ball’ in Global Climate Talks
November 22, 2024
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Fossil fuel CO2 emissions increase again in 2024
Press release from the Global Carbon Project, November 13, 2024
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2 Trillion Dollars Over the Last 10 Years!
The economic cost of extreme weather events. November 7, 2024
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How is the world doing on climate change? Not great
Article by Lauren Sommer, NPR, October 24, 2024
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ECHO
Embodied Carbon Harmonization and Optimization
(October 2024)
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Silent Solar
Good news from a Bill McKibben Substack dated 9/16/2024.
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How low can we go? To cut the carbon that goes into buildings to net zero, we need radical change.
THE CONVERSATION, based on research at UNSW Sydney, August 28, 2024
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How Colorado made electricity from 2001 to 2023.
How does your state make electricity?
New York Times, August 4, 2024
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How to talk to kids about climate change by Elizabeth Bagley, Ph.D.
Elizabeth Bagley of Project Drawdown gives great advice on how to have the other “talk” we need to have with our kids. July 5, 2024
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Wildfires Sweep Across Arctic Circle, Releasing High Levels of Carbon Into the AtmosphereNew List Item
A Russian Emergency Situations Ministry employee fights the Sakha wildfires. SakhaNews/EcoWatch. July 3, 2024
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![More green energy is powering the globe every day.]()
More green energy is powering the globe every day.
Katherine Hayhoe reports on the growth of green energy. July 2, 2024.
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Can climate change break the partisan logjam?
Article from Anthropocene Magazine, May 17, 2024
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Increasingly Frequent Ocean Heat Waves Trigger Mass Die-Offs of Sealife, and Grief in Marine Scientists
Article by Bob Berwyn who started an online Environmental News organization in Summit County 14 years ago. Posted May 1, 2024.
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The Impact of Primary Plastic Production.
A Climate Forward article by Hiroko Tabuchi, April 25, 2024.
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Buy Clean Colorado and State tax incentives.
The incentives start with State funded projects but may evolve to many projects.
April 16, 2024
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The first ever Building and Climate Global Forum.
What is in the Declaration?
March 8, 2024
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Direct Air Capture vs Reducing Embodied Carbon,
Not even close!
April 1, 2024
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Effects of matching climate change appeals to personal values.
These four personal values effect how messages about climate action are perceived.
March 13, 2024
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![These startups are teaming up to decarbonize cement and concrete]()
These startups are teaming up to decarbonize cement and concrete
A hopeful sign to tackle 8% of global CO2 emissions.
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Some familiar companies showed up on this list.
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My Time as Special Presidential Envoy for Climate
Some of John Kerry’s parting thoughts.
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Hoffmann Green enters into a preliminary agreement with a partner with a view to signing a licensing contract in the United States in the state of Florida
Florida to build two cement plants for cement that reduces emissions by 80%
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GOOD NEWS
Katherine Hayoe and pluralistic ignorance gives us hope for more conversations, March 4, 2024.
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Scientists are freaking out about ocean temperatures
Article by David Gelles in the Climate Forward newsletter of the New York Times, February 27, 2024
