Introducing Megan Kalsman
Policy Researcher, Carbon Leadership Forumby Megan Kalsman I have always been drawn to and fascinated by cities. How we work, play, and move about...
Latest News
CLF Seattle: The Rich History of a Regional Hub
In October, 2019, 60 people packed a meeting room at LMN Architects in downtown Seattle for the first meeting of a new Regional Hub for CLF members...
Introducing Meghan Byrne
Engagement and Communications Lead, Carbon Leadership Forum Meghan Byrne works to support collaboration and communication across the CLF Community...
Introducing Milad Ashtiani
Building and Materials Researcher, Carbon Leadership Forum, University of Washington Milad Ashtiani is a civil engineer and PhD candidate at the...
Decarbonizing Design Resource
By Melissa MorancyDirector, Sustainable Knowledge & Engagement, American Institute of Architects (AIA) In 2015, I worked with AIA’s Historic...
Andrew Himes | TedX: Change Our Buildings, Save Our Planet
Andrew Himes’ 2021 TEDxSeattle talk is an impassioned plea for buildings that help solve climate change instead of contributing to it. With a sense...
2022 Embodied Carbon Policy Action
by Meghan LewisSenior Researcher, Carbon Leadership Forum 2021 was a busy year for embodied carbon policy, and 2022 looks to be filled with even...
Ground-breaking CLF Materials Report
October 27, 2021 Today the Carbon Leadership Forum released a ground-breaking report on the potential for meaningful climate impact through...
Introducing Brad Benke
Researcher, Carbon Leadership Forum, University of Washington Brad Benke, AIA, is a Research Scientist at the Carbon Leadership Forum focused on...
Act together to change the world
by Edward Mazria Architecture 2030 is calling on all architects, engineers, planners, and individuals involved in the building sector worldwide to...
CLF Material Baselines Updated – July 2021
Newly Updated Version of the 2021 Carbon Leadership Forum Material Baselines Report Published Architects, engineers, and builders are often faced...
State Public Procurement Reduces Carbon
by Meghan LewisSenior Researcher, Carbon Leadership Forum States are taking big steps on embodied carbon action this legislative session....
Six Months into SE 2050
Structural Engineers Combine to Share Learning, Resources, and Ambitious Decarbonization Goals By Chris Jeseritz Chris Jeseritz is a project manager...
CLF is a Finalist in 2030 Climate Challenge
Grant Will Focus on Reducing Greenhouse Gas Emissions in the U.S. by 2030 SEATTLE, February 9, 2021 – Today, Lever for Change announced that the...
US Government targets Embodied Carbon
The Green Building Advisory Committee’s adoption of procurement principles will drive federal action on low government embodied carbon building...
Zero Carbon: Can Built Environment Education Deliver?
JOINT EVENT Monday 8 February 2021, 9 – 10 am PST The climate emergency means the built environment will have to be zero carbon. All new buildings...
CLF Launches Embodied Carbon Policy Toolkit
Throughout 2020, the Carbon Leadership Forum invested significant resources in developing an array of resources to support effective embodied carbon...
Embodied Carbon: A Clearer View of Carbon Emissions
International engineering firm Walter P Moore has released a groundbreaking stewardship report entitled Embodied Carbon, A Clearer View of Carbon...
Architecture 2030 Open Letter Calls for Revised Carbon Emission Reduction Targets
The letter, written to the UN Framework Convention on Climate Change by Architecture 2030 founder Edward Mazria, says that "immediate actions are...
Bringing Embodied Carbon Upfront
The World Green Building Council’s pioneering report "Bringing Embodied Carbon Upfront: Coordinated action for the building and construction sector...
Embodied Carbon in Construction
Published in Buildings & Cities in the Special Collection: "Carbon metrics for buildings and cities" Publication date: September 2020 Authors:...
New WorldGBC report outlines how the Asia Pacific can build back better by tackling embodied carbon in built environment
By GRESB The World Green Building Council launches a new report outlining the climate and business benefits of tackling embodied carbon in Asia...
CLF adds new research staff to accelerate embodied carbon action
Introducing Steph Carlisle and Meghan Lewis Today, the CLF announced the addition of two new staff positions to bolster its mission to radically...
New York Times: Concrete, a Centuries-old Material, Gets a New Recipe
A building block in most construction projects, concrete is responsible for about 8 percent of global carbon emissions. Several companies are...
Carbon Positive RESET!
There has never been a greater urgency for climate action. by Ed Mazria and Natasha BalwitArchitecture 2030 We are in a race to find solutions for...
Building Green: Equity in Design and Construction: Seven Case Studies
From an affordable multifamily building to an iconic museum, these projects are designed and built to advance equity, diversity, and...
The Structural Engineer: Profile of Kate Simonen
The June 2020 issue of The Structural Engineer, monthly publication of the UK's Institution of Structural Engineers, was themed "Climate Emergency:...
Tech Giants Team Up to Support EC3 Tool and “Building Transparency”
Nonprofit is created to scale up the impact of the Embodied Carbon in Construction Calculator In an unprecedented collaboration, five technology...
Living Building Chronicle Interview with Kate Simonen: “COVID-19 Won’t Slow Progress on Embodied Carbon”
by Ken Edelstein - May 26, 2020 Kate Simonen has been a leading voice for reducing embodied carbon in buildings for more than a decade. She tackled...
Crosscut: Wooden high-rises don’t guarantee reduced emissions
Cross-laminated timber building could help fight climate change. But its threat to ecosystems could make it a mixed blessing. by Peter Fairley Last...
Canadian Architect: What can we do about embodied carbon?
The architecture community is abuzz with talk about reducing embodied carbon in buildings. We asked Jennifer O’Connor, president of the Athena...
CLF Director Kate Simonen wins UW Sustainability Husky Green Award
2020 Husky Green Award recognizes individuals and groups who have demonstrated leadership, initiative and dedication to campus sustainability at the...
Metropolis: Mass Timber Building Puts Spokane, Washington on the Map as a Leader in Carbon-Neutral Building
The project uses cross-laminated timber (CLT) to build one of the nation’s largest buildings to contain zero embodied carbon emissions, validated by...
Huffpost: Construction Causes Major Pollution. Here’s How We Can Build Better.
The industry is four times more polluting than air travel. Making it more sustainable is critical to protecting our health and the climate. By Zoë...
Upcoming online course: "Embodied Carbon as a Performance Metric" (Walter P Moore)
Embodied Carbon as a Performance Metric | Tuesday, May 5 | 11:00 - 12:00 PM PCT Walter P Moore will host the online course "Embodied Carbon as a...
Architects Declare Hosts Workshop on Embodied Carbon
Architects Declare recently hosted a 12-part embodied carbon workshop and has made the presentations available online. Based in the UK, Architects...
SEI Sustainability Committee Publishes White Paper "Achieving Net Zero Embodied Carbon in Structural Materials by 2050"
A White Paper by the Structural Engineering Institute’s Sustainability Committee Carbon Working Group Structural materials (i.e., steel and...
Dezeen: Life-Cycle Analysis report highlights the sustainable impact of CLT
A newly published report on the cross-laminated timber supply chain demonstrates the material's sustainable credentials as it becomes more...
Kate Simonen joins radio debate on climate change solutions
When University of Washington faculty members Dan Schwartz and Kate Simonen face off in a KUOW debate this week, they will assume opposing sides on...
Autodesk: Ready to Reduce Your Construction Emissions? Use the Embodied Carbon Calculator
It’s no secret that the construction industry is one of the biggest contributors of greenhouse-gas emissions. The numbers are staggering: Embodied...
English 
French 
German 
Italian 
Spanish (Chile) 
Spanish (Mexico) 
Spanish (Spain)