Architecture moves in themes. Explore the ideas shaping practice from material culture to urban policy, from computation to climate. Browse curated topics, technical expertise, and editorial insights that connect theory, design, and construction.


Sustainability

Building for a planet in transition — passive design, circular materials and net-zero strategies.

All articles →
  • Potential buyers of Accell Group are invited to step forward as the trustees officially launch the sales process. – Photo Bike Europe

    Accell trustees launch international sales process

    The trustees overseeing the bankruptcy of the Dutch Accell entities today launched an international sales process for the group, inviting potential buyers to bid for the business as a whole or in part. A back-stop agreement with an interested party covering all of Accell's bike brands is intended to provide business continuity while the sales process takes place.

  • The Rebirth Group site in Saint-Lô, France, which was originally built for Mobiky, is at the centre of an ongoing dispute. – Photo Rebirth Group

    Rebirth Group's consolidation gamble faces crucial test

    The Rebirth Group, owner of bicycle brands including Solex, Gitane, Peugeot Cycles, Cowboy and Angell, is pursuing an increasingly ambitious consolidation strategy in the European bicycle industry. At the same time, the French group is facing mounting financial and legal pressure, including eviction proceedings, unpaid debts and historically substantial losses.

  • The partnership will officially kick off during the Bike&Co Order Festival, taking place from 4 to 6 September in Kassel. - Photo Optima Cycles

    Optima Cycles partners with Bike&Co to accelerate growth in Germany

    Optima Cycles and Bike&Co have entered a strategic supplier partnership for the German market partnership. Effective from 1 August 2026, the brands Lovens, Dolly and Dutch ID became part of Bike&Co's supplier programme for its affiliated independent bicycle retailers.


Construction & Materials

Structures, joints and materiality — from solid construction to timber hybrids, documented in detail.

All articles →
  • Despite positive indicators in 2023, 2024 proved to be a year of more downhills as opposed to the much-needed stabilisation in the market. Will growth come again in 2025?, 2026?, 20...? -  Photo Shutterstock

    2024: A year of false hope in the bicycle industry

    ZEIST, The Netherlands - In late 2023, after a difficult year, industry insiders were looking hopefully towards the new year. However, predictions of inventory level recovery and stability in the market were pushed back at every contact moment during 2024; from Taipei Cycle at the beginning of the year, to Taichung Bike Week at the end. This 'hope' was abandoned in the second half of the year as insolvencies and closures began to dominate the headlines. As hopes now push forward to those that have 'survived to 2025', here, a perhaps unwelcome look back at 2024.

  • Since assuming the role of Chairperson in 2017, Bonnie Tu has driven the group's digital transformation and strategically established manufacturing facilities in Hungary and Vietnam. - Photo Giant

    Giant Group appoints new management team as Bonnie Tu retires

    TAICHUNG, Taiwan - Giant Group will start 2025 with a new executive leadership team following the announcement that long-standing chairperson Bonnie Tu will officially retire. The Group's board of directors has approved the appointment of current CEO Young Liu as the new Chairman. The current chief branding officer Phoebe Liu has been promoted to CEO. These changes will take effect January 1, 2025.

  • Amslod benefitted from the growth in e-bike sales in the past decade but eventually didn’t make it. – Photo Amslod

    Amslod files for bankruptcy after chapter 11 status

    MEPPEL, The Netherlands - The full extent of the problems in the Dutch e-bike market are becoming increasingly clear with the next insolvency of pure player Amslod founded in 2015. Like Stella E-bike, Amslod started as an online retailer which later opened shops to provide better service, but never became as successful as Stella E-bikes.


Politics & Society

Building culture, standards and funding — how regulation and society shape planning and construction.

All articles →
  • “This measure will help protect the UK’s bicycle manufacturing industry,” writes the Trade Remedies Authority in a statement – Photo Shutterstock

    UK extends bicycle dumping duties for three more years

    The UK will maintain its anti-dumping measures on bicycles and certain bicycle parts imported from China until August 2029, following the conclusion of a transition review. Duty rates will remain unchanged, ranging from 19.2% to 48.5%, with the measures intended to protect domestic manufacturers from a resurgence of low-priced Chinese imports.

  • City of London Police have seized illegal and unsafe e-bikes, ranging from quietly de-restricted e-bikes to throttle-driven machines barely distinguishable from mopeds. – Photo E-Bike Positive

    UK industry launches e-bike safety trust mark to tackle non-compliant products 

    The UK's bicycle industry has launched a new safety trust mark designed to help consumers identify compliant e-bikes while protecting reputable manufacturers and retailers from growing competition with illegal and unsafe products.

  • "Trade compliance must have a seat at the decision table in order to get your landed costs right and achieve a competitive cost advantage," says Martin Langner, founder of Bike.Legal. – Photo Shutterstock

    Why US tariffs are becoming a fixed cost for EU importers

    The United States Supreme Court decision to strike down US President Donald Trump's tariffs, followed by his swift executive order to implement new 10% tariffs, has thrown the global bicycle industry into disarray. In the wake of this political jockeying for control over imports and the billions of dollars they represent, European Union bike importers now face a complicated legal process to recover what they lost to the now-defunct IEEPA (International Emergency Economic Powers Act) tariffs.