Category Archives: Wood, Paper & Green Building

Wood, Paper & Green Building

Does Home Depot Responsibly Source Their Lumber?

By Alexandra Rodriguez
Housing Digest
November 1, 2022
Category: Wood, Paper & Green Building
Region: Canada, United States

Despite the popularity of Home Depot, there are many untold truths about the retailer that can leave someone second-guessing whether to shop there. While the store sells various types of lumber, it begs the question: “Does Home Depot ethically source its lumber?” By not ethically sourcing lumber, the continued cutting down of trees can lead to deforestation, which impacts the ecosystem and wildlife. Ultimately, if we want to shop for sustainably sourced materials, it’s our responsibility as consumers to understand which businesses adhere to such practices. Reviewing policies and value statements is the easiest way to find out how a company conducts operations. Thankfully, Home Depot has managed to make this environmental practice one of its main priorities. …it has created a Responsible Sourcing Supplier Manual that lays out best practices for ethically sourcing lumber.

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TimberCon focused on sustainability while exploring the material’s design and engineering capabilities

By the Editors
The Architect’s Newspaper
October 26, 2022
Category: Wood, Paper & Green Building
Region: Canada, United States

TimberCon, presented by The Architect’s Newspaper in partnership with the Mass Timber Institute. This year’s edition focused on the potential of mass timber to reduce embodied carbon in buildings and featured innovative projects and leading practitioners from across the U.S. and Canada. …Peter MacKeith, Dean of the Fay Jones School of Architecture at the University of Arkansas, delivered the opening keynote. MacKeith focused on the future of timber design in architecture, and opportunities for expanding the timber supply chain in the Southeast and across the U.S. ..Tom Chung, principal at Leers Weinzapfel and a leader in mass timber design, shared the story of the firm’s work on Adohi Hall, a student housing project at the University of Arkansas. …Ryan Zizzo, founder of Mantle Developments, presented on mass timber’s suitability in meeting carbon reduction goals.

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Climate and Construction: Understanding mass timber construction’s embodied full carbon story begins in the forest

By John Beasby
The Daily Commercial News
October 26, 2022
Category: Wood, Paper & Green Building
Region: Canada

Attention has been focussed on the sourcing and processing of concrete and steel as the industries attempt to reduce their GHG emissions. As the world looks for alternatives, mass timber construction (MTC) has risen in prominence and popularity for ever-larger construction projects. The argument in favour of wood over steel or concrete is quite simple: Trees capture and embody carbon, whereas steel and concrete production only emits it. However, wood’s embodied carbon story is complicated and far from emissions-free. Informed decisions concerning the use of MTC necessitate more than a simplified carbon embodiment claim. …Peter Moonen, national sustainability manager for the Canadian Wood Council, said Canada has more than double the hectares of “certified forest” than any other country in the world. …Yet that only matters if procurement processes require confirmation that the wood originates from a managed or certified forest. 

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Wood Webinar Wednesday – First Nations Architecture of the BC West Coast

Wood WORKS! and the Canadian Wood Council
October 20, 2022
Category: Wood, Paper & Green Building
Region: Canada

Don’t miss the latest online learning resource released by the Canadian Wood Council and WoodWORKS! The Webinar Wednesday presentation focus on architecture for and with First Nations. Truth and Reconciliation is an essential conversation in architecture. dk Architecture will share their vast experience on award winning projects that have responded to, and have been cultivated from, unique qualities of the surrounding environment and people living in the communities.  Dave will highlight that thoughtful design requires a focus on engagement, Inclusion, respect, education and honour and provide insight into how this can be achieved. We will be adding content to our New eLearning platform once a week and will keep you posted on the great content you can access. It’s fast and simple to create and account to access this and all of our other online presentations. 

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UBC researchers combine science and robotics for wood, cellulose

By Peter Caulfield
Journal of Commerce
November 2, 2022
Category: Wood, Paper & Green Building
Region: Canada, Canada West

At the University of British Columbia, researchers are combining science and robotics to develop new and creative uses for wood and cellulose. UBC’s Centre for Advanced Wood Processing (CAWP) researchers are developing a bioproduct filament that can be used in the laser heads of 3D printers for additive manufacturing. “We have developed a 3D printing technology – a high-resolution computer-aided design and fabrication technology – that uses cellulose fibres to produce 3D objects,” said Feng Jiang assistant forestry professor and Canada Research Chair in Sustainable Functional Biomaterials. Jiang said 3D printing can create very complex, customized objects. “The technology has been used for such materials as polymers, metals, ceramics and cement,” he said. “However, its application to bio-based polymers, especially cellulose, has been limited.” One of the reasons for its limited use is that cellulose is hard to process.

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naturally:wood Top marks for timber: the endless possibilities of wood

naturally:wood
October 31, 2022
Category: Wood, Paper & Green Building
Region: Canada, Canada West

In this newsletter you’ll find:

  • Top marks for timber: the endless possibilities of wood: Wood use in BC Schools 2.0 What are the benefits of building schools with wood? How can we build educational facilities that are flexible, while supporting student well-being and learning? What role can biophilic design and mass timber play?
  • Timber Structure Modelling Guide Computer modelling to help designers understand building performance is growing. The Modelling Guide for Timber Structures guide was developed by FPInnovations
  • Podcast + Research: UBC Embodied Carbon Pilot Hear from UBC researcher Diana López on the multi-year UBC Embodied Carbon Pilot program.
  • Resources and case studies

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The Nancy Pauw Bridge, A Second Footbridge Over the Bow River

StructureCraft
October 27, 2022
Category: Wood, Paper & Green Building
Region: Canada, Canada West

BANFF, Alberta — The Nancy Pauw Bridge is set in the heart of Banff, spanning the Bow River to connect Central Park to the Banff Recreation Grounds. …Like its sister bridge downstream, the Nancy Pauw Bridge will be an 80m clear span over the Bow River. The structure is an extremely shallow, pure arch, created with stepped Glulam girders and weathering steel haunches. The bridge has been prefabricated and assembled into large segments, and was lifted into place from the shore in early May. …Gerald Epp of StructureCraft was invited to share with the attendees his joy in helping fulfill the vision, with the design and erection of this slender long span timber structure. This is the third pedestrian bridge that StructureCraft has designed and built for the Town of Banff following the Bow River Pedestrian Bridge and the Legacy Trail Footbridge in 2013.

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Driving change in the built environment

By Cheryl Mah
REMI Netowrk Construction Business
October 27, 2022
Category: Wood, Paper & Green Building
Region: Canada, Canada West

Mass timber buildings are continuing to increase in size, height and complexity around the world. In B.C., legislation now allows for mass timber buildings up to 12-storeys. With climate change at the forefront of conversations, the provincial government is … mandating mass timber construction for new buildings in public procurements. “We know that in order to drive the type of change … we have to take leadership in government. What we’ve done is created one of the only office of mass timber implementation offices in the world,” said Ravi Kahlon, minister of jobs, economic recovery and innovation. The minister spoke at the Building Transformation’s Timber in the Digital Environment: Spotlight on DFMA in Vancouver. …According to Kahlon, mass timber is a triple-word score. It allows us to reduce our carbon footprint from construction, it adds value to our forestry sector, and it provides new opportunities for jobs, growth and innovation.

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Innovative Projects Launch New Ways to Utilize Sustainable Forest Resources

By Natural Resources Canada
Cision Newswire
October 25, 2022
Category: Wood, Paper & Green Building
Region: Canada, Canada West

The Honourable Jonathan Wilkinson, Minister of Natural Resources, announced two contributions through the Investments in Forest Industry Transformation (IFIT) program that support Canada’s forest sector in becoming more economically competitive and environmentally sustainable through targeted investments in advanced technologies. The program is providing $1.14 million to Deadwood Innovations and the Nak’azdli Development Corporation to build and optimize a pilot-scale facility deploying an innovative process to manufacture value-added engineered wood products from underutilized dead and damaged wood fibre, as well as $4.25 million to Tolko Industries Ltd. to expand and diversify its production beyond commodity plywood products to include specialty, industrial and engineered wood products. …Additionally, with the support of the IFIT program, Tolko aims to use innovative manufacturing equipment to produce new value-added wood products with environmental sustainability in mind.

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New Advanced Testing Proves that Pacific HemFir Has Superior Design Values

Pacific HemFir
October 26, 2022
Category: Wood, Paper & Green Building
Region: Canada, Canada West

Looking for large structural timber with greater environmental, economical and performance benefits? New research conducted by the Department of Wood Science at the University of British Columbia (UBC) proves Pacific HemFir is a wood that works. The findings led to a code upgrade by the Technical Committee on Engineering Design in Wood, the Canadian Standard. HemFir has been tested for design value before, so what made the timber industry sit up and take notice this time? Simple, the study was based on a substantially more comprehensive methodology. Previous testing measured … small pieces of clear wood, specially chosen without knots or checks. [This] is not the most precise way to determine the true strength of oversized wood used in heavy construction. Headed by Dr. Frank Lam, an updated mode of measurement was designed specifically for industrial-size dimensions. Called In-Grade Test, it uses large swaths of solid-sawn timber cut directly from the log.

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B.C. surpasses the rest for mass-timber buildings

By Douglas Todd
The Vancouver Sun
October 23, 2022
Category: Wood, Paper & Green Building
Region: Canada, Canada West

More mass-timber wooden buildings have been built in B.C. than in almost the entire United States. A total of 307 of the environmentally friendly, laminated wooden buildings have been constructed in B.C., compared to 356 in all of the U.S. And many more mass-timber structures, some of them high-rises, are on the way for this province from its large forest industry, in part because of a three-year-old B.C. government initiative. …Ravi Kahlon, B.C.’s minister of jobs, economic recovery and innovation said the government’s 2019 mass-timber action plan, “supports B.C. jobs. But it also supports B.C. innovation. And it supports a more sustainable, clean environment.” …But while the green hype about them often outweighs the reality on the ground, the province’s three-year-old effort has at least led to scores of unique wooden projects. “We’re focusing on the demand side. We’re using government procurement to bring about the change we want to see,” said Kahlon.

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A Bill that creates jobs and tackles climate change

By Richard Cannings, MP South Okanagan-West Kootenay
Penticton Herald
October 22, 2022
Category: Wood, Paper & Green Building
Region: Canada, Canada West

Richard Cannings & Jagmeet Singh

Private members’ Bill S-222 that creates jobs, tackles climate change, adds value to natural resources and helps get around illegal foreign trade tariffs. [My bill] directs the Minister of Public Works to assess building materials for environmental benefits, including their carbon footprint, before approving design contracts for federal infrastructure projects. …I was inspired by the example of Structurlam in Penticton, a company that was leading the mass timber sector in North America. …Since then, Kalesnikoff Lumber has opened up a similar mass timber plant in South Slocan. …Earlier versions of the bill that singled out the use of wood were criticized by the cement industry, as they were developing new types of concrete that sequestered carbon dioxide as well. My bill avoids this by simply asking the Minister to use products that deliver environmental benefits such as carbon sequestration. And mass timber… is a good candidate for that quality.

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25-storey mass timber rental housing tower proposed for Main Street in Mount Pleasant (renderings)

By Kenneth Chan
The Daily Hive
October 18, 2022
Category: Wood, Paper & Green Building
Region: Canada, Canada West

Westbank is pushing forward with its proposal to build a 25-storey mass timber rental housing tower as the fifth phase of its Main Alley tech campus in Vancouver’s Mount Pleasant district. New artistic renderings and details outlined in a newly submitted rezoning application show how “M5” or Prototype, the name of the building, will fit into a surface parking at 2015 Main Street at the northwest corner of the intersection of Main Street and East 4th Avenue. Designed by Henriquez Partners Architects, this will be the first case study for the developer’s Net Zero Lifecycle Carbon prototype, with the design intended to be replicated and the first of many super-green buildings. Along with the benefits of the mass timber construction and the operating benefits throughout the building’s lifespan, the building will also be connected to Creative Energy’s district cooling system in the area, owned by Westbank.

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Historic Hector ship restoration project will use wood from trees felled by Fiona

By Paul Palmeter
CBC News
October 31, 2022
Category: Wood, Paper & Green Building
Region: Canada, Canada East

Work to restore the replica of the ship Hector on the waterfront in Pictou, N.S., hasn’t gone according to plan.  The original Hector arrived in Pictou harbour on Sept. 15, 1773, bringing 189 settlers from Scotland to their new home. The historic voyage marked the beginning of a massive wave of immigration that turned Pictou into the birthplace of New Scotland, earning the ship the nickname of Canada’s Mayflower.  A full-scale replica of the ship was built in the 1990s, but 30 years later it needed major repairs.  …”One of our board members called and said she had some trees down and wanted to know if we could use them,” said Vern Shea, ship Hector restoration project manager. …With branches removed, there are now dozens of large logs lying in two separate piles next to the replica of the tall ship.

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Softwood Lumber Board Q2 Investment Update and Newsletter

Softwood Lumber Board
October 30, 2022
Category: Wood, Paper & Green Building
Region: United States

The recently published Quarterly Investment Update highlights the SLB’s progress in generating incremental demand for the softwood lumber industry. The SLB, in partnership with its funded programs—the American Wood Council (AWC), Think Wood, and WoodWorks—are making a concerted effort to close knowledge gaps about the use of wood products for their climate benefits, increase lumber use, and capitalize on emerging construction trends.

Other stories in the newsletter include:

  • The AWC Participates in ICC Hearings and Expo
  • ANSI Approves 2022 Fire Design Specification
  • Think Wood’s Media Partnerships Reached More Than 1,000
  • New Building Professionals in Q3 WoodWorks Lays Groundwork for Sound LCA Practices
  • Industry News Update

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Think WOOD Newsletter

By The Softwood Lumber Board
Think Wood
October 26, 2022
Category: Wood, Paper & Green Building
Region: United States

In the newsletter, headlines include: Earn HSW credit with our AIA-accredited course on how to help improve well-being with biophilic design, better indoor air quality, and the warmth of wood; Learn three outdoor design tips to impress your clients with redwood decking; and explore the winning entries of the 2022 student Timber Competition. News headlines, the Mass Timber Digest and trending downloads are also included in the full newsletter. 

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Plastic recycling remains a ‘myth’: Greenpeace study

By Issam Ahmed
Phys.Org
October 24, 2022
Category: Wood, Paper & Green Building
Region: United States

Plastic recycling rates are declining even as production shoots up, according to a Greenpeace U.S. report.” Titled “Circular Claims Fall Flat Again,” the study found that of 51 million tons of plastic waste generated by US households in 2021, only 2.4 million tons were recycled, or around five percent. After peaking in 2014 at 10 percent, the trend has been decreasing, especially since China stopped accepting the West’s plastic waste in 2018. …According to Greenpeace U.S.’s survey, only two types of plastic are widely accepted at the nation’s 375 material recovery facilities. The first is polyethylene terephthalate (PET), which is commonly used in water and soda bottles; and the second is high density polyethylene (HDPE), seen in milk jugs, shampoo bottles and cleaning product containers. …The report found that PET and HDPE products had actual reprocessing rates of 20.9 percent and 10.3 percent, respectively—both down slightly from Greenpeace U.S.’s last survey in 2020.

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Wooden high rises? San Diego hopes ‘mass timber’ can help with climate goals

By Andrew Bowen
KPBS
October 31, 2022
Category: Wood, Paper & Green Building
Region: United States, US West

On the western edge of Scripps Ranch, just off I-15, construction crews are assembling a 10-story building made entirely out of wood. But the building won’t ever be inhabited — in fact, crews will be tearing it down next year. That’s because the building, officially called the NHERI Tall Wood Project, is an experiment co-sponsored by the UC San Diego School of Engineering. It has been built to test an emerging construction material called mass timber. Mass timber is created by joining multiple planks of wood, often with glue, to form large panels and beams that can be used to construct buildings up to 18 stories high, thanks to recent updates to the California building code. …Jennifer Cover, president and CEO of WoodWorks, a nonprofit that promotes mass timber, said architects and engineers have long struggled with how to produce large buildings more sustainably.

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LMN Architects completes University of Washington’s first mass timber building

By Trevor Schillaci
The Architect’s Newspaper
October 31, 2022
Category: Wood, Paper & Green Building
Region: United States, US West

SEATTLE — Founders Hall, which was inaugurated September 27 as the first fully mass timber building completed on the 800-acre University of Washington campus north of downtown Seattle, reflects the rugged, regional materiality of the buildings that surround it. …Part of the Micheal G. Foster School of Business… its mass timber structure and use of cross-laminated timber decking reduce its embodied carbon by 60 percent, and its carbon emissions by over 90 percent, making it the first new development on campus to comply with the University’s Green Building Standards, which were adopted in 2009 as part of the UW Climate Action Plan. “With the foundation of our design rooted in a mass timber structure, we leveraged both the inherent beauty and sustainability of wood,” LMN Principal Kate Westbrook commented. …The University requires that new building projects achieve LEED Gold–certification and are at least 15 percent more energy efficient.

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The International Mass Timber Conference Returns to Portland, Oregon, March 2023

By Forest Business Network
Cision PRWeb
October 27, 2022
Category: Wood, Paper & Green Building
Region: United States, US West

When the International Mass Timber Conference resumed in person earlier this year it shattered its previous attendance records with over 2,100 registrants from 33 countries. And now excitement is building as we plan for the 7th Annual International Mass Timber Conference scheduled for March 27–29, 2023, at the Oregon Convention Center. Our expanded Exhibit Hall is on the verge of selling out well in advance and companies have purchased sponsorships at a rapid pace with only a limited inventory still available. Reservations at the official hotels are brisk with Hotel Eastlund almost sold out and the Hyatt Regency filling quickly. …The International Mass Timber Conference is the world’s largest gathering of mass timber professionals, including designers and architects, builders, mass timber producers, developers, code officials, and more. The event is produced by Forest Business Network and WoodWorks.

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San Mateo County’s hybrid mass timber HQ to decrease embodied carbon massively

The Construction Specifier
October 24, 2022
Category: Wood, Paper & Green Building
Region: United States, US West

CALIFORNIA — Skidmore, Owings & Merrill’s design for San Mateo County’s headquarters, which is currently under construction in the Silicon Valley, features a hybrid mass timber building, to achieve an 85 percent reduction in embodied carbon—which is greater than the 65 to 75 percent reduction generally offered by typical mass timber structures. The project titled County Office Building 3 (COB3) will reach a height of 21.9 m (72 ft) and spread over a gross area of 19,231-m2 (207,000 sf), with the embodied carbon measuring to 110 kgCO2e/m2. …To achieve even greater reduction in embodied carbon, low carbon materials were specified. …Carbon emissions linked to construction activity were also reduced with prefabricated timber components, which made the construction process faster and more precise than conventional building processes.

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Home insulation from wood and fungus

By Ned Rozell
The Juneau Empire
October 21, 2022
Category: Wood, Paper & Green Building
Region: United States, US West

Robbin Garber

A few Alaska researchers are working to create insulation that removes carbon from the atmosphere and stores it for the life of a building and beyond. When a structure is at the end of its life, the insulation between the walls makes a fine soil. Robbin Garber-Slaght is a Fairbanks engineer who works for the National Renewable Energy Lab’s Cold Climate Housing Research Center. She notes that Alaskans pay more than double the national average to keep their homes warm during the winter and also pay a lot for sheets of foam insulation, which travels a long way to get here by truck and boat. She is teaming with Phillipe Amstislavski to develop insulation boards made of wood fiber bound by mycelium, the root-like tendrils of fungus. Amstislavski, a mycologist explained the idea… he is a professor at the University of Alaska Anchorage. 

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Mercer moves into mass timber

By Tony Kryzanowski
The Logging & Sawmilling Journal
October 18, 2022
Category: Wood, Paper & Green Building
Region: United States, US West

In a move into the mass wood market, BC-based, Mercer International last year acquired the bankrupt Katerra Inc mass timber plant located in Washington State’s Spokane Valley. …Relaunched as Mercer Mass Timber, this huge state-of-the-art plant represents one-third of all mass timber production capacity in the entire U.S. It houses America’s largest mass timber press and one of the largest in the world. …Mercer International was founded in 1968 by University of B.C. chemical engineering grad, Jimmy S.H. Lee, who serves as Chairman of the Board. The company has a long and storied history and was involved in a variety of business sectors before settling into forest products in Germany in the 1990’s, and later B.C. and Alberta. …Mercer is approaching their operation of the plant much differently than the integrated model used by Katerra Inc. Their approach… is focused solely on supplying building materials and technical support.

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Children’s Museum of Eau Claire First-of-its-Kind Design Showcases Most Innovative Use of Carbon-Smart, Mass Timber Product

BusinessWire
October 31, 2022
Category: Wood, Paper & Green Building
Region: United States, US East

EAU CLAIRE, Wis.–Commercial timber construction has been raised to new heights with the first-of-its-kind Structural Round Timber (SRT) building, the Children’s Museum of Eau Claire. The project was realized by visionary Architectural, Engineering and Construction leaders across the country in close partnership with WholeTrees Structures, a woman-owned national timber products company whose mission is to improve the economic viability between healthy-managed forests and their rural communities. …The story of the timber sourcing for this project is as innovative as the museum itself. Madison-based WholeTrees Structures brought to the project Port Blakely, a Pacific Northwest, family-owned renewable forest products company. They provided Douglas fir logs with verifiable traceability from the company’s single-origin Sustainable Forestry Initiative-certified forests. Seven Islands Land Company, who manages 820,000 acres of SFI and FSC certified timberland owned by the Pingree Family in northern and western Maine, provided the 30’ structural Maple Columns for the project.

Additional coverage: WholeTrees Structures gallery

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Michigan wood pavilion build a human-robot collaboration

By Grant Cameron
The Daily Commercial News
October 28, 2022
Category: Wood, Paper & Green Building
Region: United States, US East

Robotics and automation are transforming the way we work, live and play. However, the construction industry is still dawdling at the back of the pack, according to numerous studies and reports. Arash Adel, an assistant professor at the Taubman College of Architecture and Urban Planning at the University of Michigan… built a novel wood pavilion at Matthaei Botanical Gardens in Ann Arbor that showcases how robotics can be used to create complex structures. The project was geared to promote sustainable low-carbon construction but also demonstrate how human-robot collaboration could work – and one day be extended to building new homes. The aptly named Robotic Fabricated Structure featured a curved tunnel consisting of thousands of pieces of wood with bench seating on the exterior. Industrial robotic arms were used to fabricate custom timber sub-assembles in the lab from off-the-shelf lumber.

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Got wood? Developers are looking to trees to build tomorrow’s NY City

By Lois Weiss
The New York Post
October 27, 2022
Category: Wood, Paper & Green Building
Region: United States, US East

They’re shouting “timber,” but nothing is falling. In fact, wood is on the rise. Architects and developers across the globe are racing to build a new breed of structures created not from the cast iron, masonry or steel of yesteryear, but from one of the planet’s most abundant renewable resources: trees. …“Mass timber is really a strong example of how to apply natural principals to buildings,” said David Briefel, at Gensler architects’ NYC office. …Although New York City developers and architects have been exploring the construction of 12- to 20-story mass-timber projects for several years, city code is just not that limber regarding timber. Yet. A new building code that allows for as-of-right shorter structures and new wood products known as “cross laminated timber” arrives Nov. 7. However, the new code will require these timber buildings to top out at just 65 feet or six stories unless an automatic sprinkler is included.

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First mass timber office development in the greater Houston area

By the Howard Hughes Corporation
Cision Newswire
October 27, 2022
Category: Wood, Paper & Green Building
Region: United States, US East

HOUSTON, Texas — The Howard Hughes Corporation® announced plans for Village Green at Bridgeland Central®, the first phase of commercial development of Northwest Houston’s 925-acre mixed-use urban destination in the acclaimed master planned community of Bridgeland®. The 23-acre, mixed-use Village Green will be anchored by… a 49,000-square-foot, three-story mass timber office building—the first building of its kind in the Greater Houston area. Construction on the mass timber office building will commence in early 2023 and will open along with H-E-B in 2024. Bridgeland Central will become the unrivaled urban hub of Northwest Houston, spanning at full buildout 925 acres. …The mass timber office is designed to meet LEED Gold and Fitwel certifications. …The project team includes San Antonio-based Lake|Flato, Houston-based Kirksey Architecture, and Houston-based Tellepsen as the general contractor. 

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Think Wood exhibit bolsters partnership between colleges [Video]

By Lee Friesland
Virginia Tech
October 20, 2022
Category: Wood, Paper & Green Building
Region: United States, US East

Edward Becker, an associate professor in the College of Architecture, Arts and Design says the Southwest Virginia and West Virginia region is the mecca of hardwood resources in North America.  Becker’s research focuses on using low carbon, sustainable resources for building construction using mass timber products. Specifically, students work with cross-laminated wood.  The crucial element?  The joint effort with AAD and the College of Natural Resources and Environment. The Think Wood exhibit is presented by the Softwood Lumber Board, and is a culmination of the collaboration between the two colleges. [Open story to watch the full video]

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In Milwauke, a 25-Story Mass Timber Apartment Building Makes an Ascent

By Alby Gallun
Urbanland
October 18, 2022
Category: Wood, Paper & Green Building
Region: United States, US East

In 2017, Tim Gokhman saw a conceptual study for an 80-story high-rise framed not in steel or concrete, but in wood. He was inspired to pursue the idea for his next apartment tower in downtown Milwaukee, Wisconsin. After a five-year journey, Gokhman’s firm, New Land Enterprises, is leasing up Ascent MKE, the tallest mass timber building in the world, at 25 stories. He has become something of a celebrity in construction circles, and national media—including the PBS Newshour, NBC News, and the Wall Street Journal—have beaten a path to Milwaukee to see his creation. …With one mass timber project under his belt, Gokhman is so sold on the building technology that he is exploring more under the Ascent name in other cities around the country, including Nashville, Atlanta, Denver, and Minneapolis.

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Southern Forest Products Association mid-year reflection shows promise and growth

The Southern Forest Products Association
October 19, 2022
Category: Wood, Paper & Green Building
Region: United States, US East

The Southern Forest Products Quarter Two Update: We’ve had a productive first half of the year. …Our plans for hosting the Forest Products Machinery & Equipment EXPO (EXPO) in Nashville in August 2023 are well underway with space for exhibitors filling up quickly. Already, more than half of the exhibit hall floor plan has been reserved – outpacing exhibit space sales from previous EXPOs, only confirming that Nashville is a welcomed change. Domestically, SFPA forged new connections and promoted Southern Pine at the NAHB International Builders’ Show®, Journal of Light Construction and AIA Conference on Architecture, and we’re strengthening our position as a trusted information resource for Southern Pine lumber. Continuing promotional efforts throughout the global pandemic, SFPA’s international program supported traditional SYP export markets and is exploring new opportunities with renewed USDA FAS funding.

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Georgia Marks National Forest Products Week

By Georgia Forestry Commission
All on Georgia
October 18, 2022
Category: Wood, Paper & Green Building
Region: United States, US East

What’s the natural resource that gives us the ability to breathe clean air, provides a place for deer to trot and trout to swim, and wood for millions of uses? Forests, of course! October 17-23, 2022, is National Forest Products Week and the Georgia Forestry Commission is joining the US Forest Service and people across the country in recognizing the vital role forests play in our daily lives. Georgia is known as the #1 Forestry State in the Nation for many reasons. Its 22-million acres of commercially available timberland produces 217 product types through 194 mills across the state. The forest industry has an overall $39.1 billion impact on the state’s economy, is the state’s second largest employer, with wages and salaries totalling just over $9 billion, and generates $977 million in state tax revenue. …Georgia is the home of the largest wood pellet plant in the world, Enviva Partners LP Biomass in Waycross. 

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Obstacles in forest products industry

The Wilkes Journal-Patriot
October 18, 2022
Category: Wood, Paper & Green Building
Region: United States, US East

North Wilkesboro, NC — National Forest Products Week is an appropriate time to consider an industry that has had an anchoring presence in the Wilkes County economy since … the early 1900s. …Demand for the county’s hardwood timber remains strong, but there has been a decline in the number of lumber mills here in recent years and now the timber procurement portion of this industry is suffering from a shortage of loggers. This … has become severe enough to force some lumber mills in the Wilkes area and across the state out of business. A recent study by researchers at N.C. State University on the forest products industry looked into this issue and found that it’s largely due to the physical demands and safety hazards of logging. …A negative factor that is unique to the Wilkes County area is a shift in operations at the Louisiana Pacific manufacturing complex in Roaring River.

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Estimation of carbon stocks in wood products for private building companies

By Matsumoto, R., Kayo, C., Kita, S. et al.
Nature Briefing Newsletter
October 27, 2022
Category: Wood, Paper & Green Building
Region: International

This study examined methods for estimating carbon stocks in wood products used in existing wooden houses built by private building companies and estimated these values focusing on wooden houses built by Sumitomo Forestry Co., Ltd. Moreover, we discussed the data and methods required for more accurate estimates. …Carbon stocks in wood products used in existing wooden houses at the start of FY2021 were estimated to be approximately 1.96 million t-C under the DIM, equal to more than half of carbon stocks in domestic forests owned by the target company, which suggests that wooden houses play a significant role in carbon storage. …It is important for private building companies to continuously acquire time-series data on the floor areas of both newly constructed and existing houses and wood products used in them to improve the accuracy of estimates in the future.

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Wood-based plastic may enable circular home furnishings and building materials

By David Callahan
KTH Royal Institute of Technology
October 25, 2022
Category: Wood, Paper & Green Building
Region: International

STOCKHOLM, Sweden — Plastics used in home furnishings and constructions materials could be replaced with a new kind of wood-based degradable plastic with semi-structural strength. Unlike thermoplastic, the material can be broken down without harm to the environment, researchers at KTH have reported. One of the goals of renewable wood composite development is to make materials strong enough to replace fossil-based materials used in home construction and furnishing. And it needs to be sustainable, or circular. Peter Olsén, a researcher at KTH Royal Institute of Technology in Stockholm… and fellow researchers report that they’ve found a way to deliver both high fiber content and degradability. …In order to achieve higher fiber content, the researchers combined polymer chemistry with process technology similar to what is used for carbon fiber composites.

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Europe’s first hybrid lumber quarter will be located in Vienna

TheMAYOR.eu
October 24, 2022
Category: Wood, Paper & Green Building
Region: International

VIENNA, Austria — Last week, the Viennese City Council approved the zoning and development plan for Europe’s first urban quarter featuring hybrid lumber. The so-called Leopold Quarter will be built on the Danube Canal, an artificial branch of the river, made to help regulate flooding. …Due to the building’s unique design and material usage, they will emit much less CO2 during construction and throughout their lifetime. Wooden high-rise buildings have started to take hold of the construction sector, as the industry tries to decarbonise. …The LeopoldQuartier is the first urban district in Europe to be built entirely using a timber hybrid construction method. Furthermore, after it is complete, it will be powered through 100% green-energy – geothermal and a photovoltaic system. Consequently, the complex should have net-zero emissions and according to the developers.

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Powerhouse Company builds floating office in Rotterdam’s Rijnhaven

By Amy Frearson
Dezeen Magazine
October 24, 2022
Category: Wood, Paper & Green Building
Region: International

Dutch architecture firm Powerhouse Company has used cross-laminated timber to construct an off-grid office building that floats on water. …The three-storey building is constructed on a set of 15 “concrete barges” that allow it to float on Rotterdam’s Rijnhaven, a former industrial harbour on the Maas river. A wooden structure, including cross-laminated timber (CLT) floor slabs, contributes to the building’s low carbon footprint and also ensures it is light enough to float. …The building is the largest of its kind in the world… The wooden structure consists of prefabricated frames that were simply screwed together on-site, meaning they could be disassembled and recycled in the future. “The building structure is designed in wood and can easily be demounted and re-used,” said architect and project leader, Paul Sanders. …Powerhouse Company sees the project as an example of how architecture can adapt to the rising sea levels caused by climate change.

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Timber Development UK signs Anti-Greenwash Charter

By Timber Development UK
Builders’ Merchants News
October 20, 2022
Category: Wood, Paper & Green Building
Region: International

Timber Development UK has signed up to The Anti-Greenwash Charter as the next step in its sustainability journey. The Charter is sponsored by the Alliance for Sustainable Building Products, and requires organisations to make a public declaration to uphold good standards of marketing practice, adopt a Green Claims Policy and, by doing so, adhere to the Government’s Green Claims Code and Code for Construction Product Information. Having signed up to the Charter, TDUK has written a Green Claims Policy to set out the standards it has committed to in its marketing and communications. The organisation also requires all its members to abide by these standards. …The policy sets out practices that TDUK will follow to ensure all its communications comply with the Anti-Greenwash Charter and also includes key definitions of green terms commonly used to describe timber and wood-based products and services to help its members do the same.

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Wood Recyclers’ Association launches MP Engagement Project

Bioenergy Insight Magazine
October 21, 2022
Category: Wood, Paper & Green Building
Region: International

UNITED KINGDOM—The MP for Bassetlaw, Brendan Clarke-Smith, witnessed first-hand the important role that waste wood plays in the circular economy during a visit to R Plevin & Sons’ wood recycling site in Nottinghamshire on 14 October. The visit came as the Wood Recyclers’ Association (WRA) officially launched a nationwide MP Engagement Project, intended to improve understanding of wood recycling among policymakers and to build a network of MPs who support the industry. Clarke-Smith was shown around the 12-acre wood processing site at Elkesley where around 150,000 tonnes of wood – including up to 100,000 tonnes of waste wood – is transformed into value-added products each year. …The Elkesley site has benefited from significant investment since being purchased by Plevin in 2002 and features an outdoor wood recycling yard alongside an indoor animal bedding operation featuring state-of-the-art automated screening and baling technology.

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From forest to warehouse: How SterlingOSB Zero is made

Planning, BIM & Construction Today
October 20, 2022
Category: Wood, Paper & Green Building
Region: International

West Fraser’s SterlingOSB Zero is the first and only OSB produced in the UK to be free from formaldehyde added during the manufacturing process: hence the ‘Zero’ moniker. SterlingOSB Zero is also one of the most popular panel products employed here, widely used structurally for walls, roofs and applications such as shop-fitting and offsite fabrication. How SterlingOSB Zero is manufactured is, in itself, a complex and fascinating process: beginning with the trees being harvested from UK or European forests, which are de-branched/cut to size and delivered as green timber to the wood storage area of the factory. …West Fraser’s sustainably managed operations from forest to factory gate contribute to SterlingOSB Zero’s manufacture being a net carbon negative process, and therefore another reason for its wide specification across the UK, as the construction industry tries to reduce its environmental impact.

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Proposed mixed-use tower to surpass world’s tallest mass timber building

Construction Canada
October 19, 2022
Category: Wood, Paper & Green Building
Region: International

The island of Zanzibar in the Republic of Tanzania is planning the world’s tallest hybrid mass timber tower, a 28-storey residential and commercial building to reach a height of 96 m (315 ft). Once built, this tower will leave behind the world’s tallest mass timber building in Milwaukee, Wisconsin, which currently sits at 85.4 m (280 ft). The tower with 266 residences will be in Fumba Town, an ecologically sensitive residential development in East Africa, proposed by German-led engineering firm CPS. Named Burj Zanzibar—”Burj” meaning tower in Arabic—the high-rise is dubbed as a “vertical green village” for its abundant green roof gardens and planted balconies, which aim to further reduce the carbon footprint of the building. …Burj Zanzibar will feature a steel-reinforced concrete core, designed to meet all required fire and life safety standards. It will also use locally available wood as a building material to enhance its sustainability outcomes.

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