• Author ListContributors
  • Newsletter RegistrationNewsletter

Secondary forestsSecondary Forest

Developing new demand for wood in mid- and high-rise buildings to promote carbon sequestration in cities

1.15Thu 2026

Reconsidering Wooden Construction from the "Construction Site" Perspective: 2] Industrialization and Standardization of Construction Processes to Maximize the Merits of Wood Construction

As we saw in the first article, wooden construction is a reality for a construction industry facing a skills shortage and declining productivity, allowing for industrialization and skill reduction [...].

1.13Tuesday, 2026

The Okayama Model": Transforming Japan into a Nation Self-Sufficient in Resources and Urban Wood Construction, Challenged by Industry, Government, and Academia [Report on the Symposium on Forest Circular Economy, Part 1

While issues such as stagnant demand for domestic lumber and a shortage of forestry leaders are becoming apparent nationwide, the company boasts the nation's largest production of Japanese cypress and has a CLT (direct [...]].

1.10Sat 2026

Takamatsu Group Obtains Patent for "Bundling Lumber" Applying Kongo Gumi Palace Carpentry Techniques, Tackling the Challenge of Recycling Artificial Forests and Procuring Large-Diameter Timber

Takamatsu Construction Group recently received a patent for its "bundling material," which is based on the traditional techniques of miya carpentry. This is the group's [...].

12.26Fri 2025

Nomura Real Estate Group Establishes Guidelines for All Sourced Wood to Strengthen Supply Chain Management Based on Biodiversity Policy

Nomura Real Estate Holdings, Inc. has announced the "Nomura Real Estate [...]", which covers all timber and timber products procured throughout the supply chain.

12.19Fri 2025

Connecting the wood that bears the memory of the Expo to the future: Sekisui House and the University of Tokyo's "Traveling CLT," a recycling model for demolished wood.

Sekisui House, in collaboration with the University of Tokyo's "KUMA LAB" and other industry-academia organizations, has developed the C [...] used in the Japanese Government Pavilion (Japan Pavilion) at the Osaka/Kansai Expo.

12.16Tue 2025

Additionally, we will gradually transition our existing office furniture series to domestically sourced wood. The first phase will feature free-address desks.

Plus, a manufacturer of office furniture, has launched its free-address desk "minimo lots" made from domestic wood [...]

12.15Mon 2025

Rethinking Wooden Architecture from the "Field": 1 In a construction industry facing skill shortages and reduced labor requirements, wooden construction emerges as a practical solution.

The expansion of wooden construction in Japan is driven by policy demands such as decarbonization and the use of domestic timber. However, at the site level, another crucial factor cannot be overlooked [...]

12.9Tue 2025

48.8% of respondents said they "feel more relaxed working" in an office with a tree.

The WOOD Collection (MOKU Collection) Management Office has conducted a nationwide survey of businesspersons regarding "workplace environments with trees" [...].

12.6Sat 2025

Exploring the Potential of Large-Diameter Timber in Mountains, Villages, and Seaside Areas Neba Village and Forestry Cooperative Launch Natural Drying Trials Aiming for Fossil Fuel-Free Wood Drying

Neba Village and the Neba Village Forestry Cooperative conducted a natural drying comparison test for large-diameter timber, "Neba Scal [...]," to utilize the village's abundant large-diameter timber.

12.1Mon 2025

Implementation Strategy for the "Forest Circular Economy" Advancing in Okayama — The "Okayama Model": Collaboration Between Local Timber, CLT, and Universities [December 22 Symposium]

The environment surrounding the forestry industry is becoming increasingly challenging, with factors such as sluggish demand for domestic timber and population decline. On the other hand, decarbonization and economic security perspectives [...]

11.20Thu 2025

Forestry Agency Adds Wood Utilization Carbon Storage to SHK System 207 Organizations Participate in "Forest Nation, Wood Town" Declaration

The Forestry Agency is moving toward reflecting the amount of carbon fixed in buildings through wood utilization in greenhouse gas emissions calculations under the SHK system (Sustainable Housing and Construction [...]

10.29Wed 2025

Yokohama Municipal Housing Corporation, Japan's First Local Public Corporation to Lease a Six-Story Wooden Building Using Domestic Timber and the P&UA Construction Method

The "Ichigao Condominium Project (tentative name)" promoted by the Yokohama Municipal Housing Supply Corporation has recently been awarded the "2025 Excellent [...]" by the Ministry of Land, Infrastructure, Transport and Tourism.

10.25Sat 2025

Obayashi Corporation develops "SynchroMOK," a tool that automates "burn depth calculation," a barrier to mid-size wood construction, and links it to BIM to streamline design.

Obayashi Corporation has been working on BIM (Burn Depth Calculation) for wooden structures in accordance with the Fire Collapse Prevention Performance Verification Method and the Evacuation Collapse Prevention Performance Verification Method.

10.17Fri 2025

Life Design Kabaya Wins Good Design Award and Wood Design Award for CLT Hybrid Construction Method to Promote Use of Lumber from Okayama Prefecture and Establishment of Circulating Wooden Housing Supply Chain

Life Design Kabaya, whose core business is the sale of wooden houses, is promoting a "regional recycling-oriented housing supp [...]" promoted under an industry-government-academia collaboration in Okayama Prefecture.

9.3Wed 2025

Shelter and Toda Corporation Develop Hybrid Wood Fire-Resistant "COOL WOOD-ST" Pillar Obtains 60- and 90-minute Ministerial Approval, Encouraging the Spread of Mid- and High-Rise Wood Construction

Shelter and Toda Corporation have developed COO [...], a hybrid wood fire-resistant component that uses reinforced gypsum board and wood as fire-resistant covering material for steel pipe columns.

9.2Tue 2025

The Conceptual Power to Connect Forests and Cities: A New Form of Construction Born of Resource Recycling

Can trees change the shape of cities? As a general construction company, we are seriously tackling such a question from the standpoint of [...].

EN