In this week's comments update, readers are discussing an opinion piece by Phineas Harper that argues "cities should not just build green transport but actively dismantle car infrastructure". More about "Cities that phase out cars will die" says commenter
Hotel company Accor has unveiled the 220-meter-long Orient Express Silenseas sailing yacht, which will be designed by architect Maxime d'Angeac and studio Stirling Design International. More about Orient Express reveals plans to launch "world's largest sailing ship"
Car manufacturer Hyundai has revealed an Ioniq 5 car with wheels that can rotate up to 90 degrees so that it can "crab" drive sideways at this year's Consumer Electronics Show. More about Hyundai debuts car that can drive sideways
The latest edition of our weekly Dezeen Debate newsletter features BMW's i Vision Dee colour-changing concept car. Subscribe to Dezeen Debate now. More about Dezeen Debate features BMW's colour-changing concept car
Instead of desperately trying to reduce road congestion in the short term, politicians should be using traffic as a tool for making urban transport more sustainable, writes Phineas Harper. More about "Cities should not just build green transport but actively dismantle car infrastructure"
Guillermo Acuña Arquitectos Asociados has created an all-wood cabin with an ornamental overhang and a decorative skylight for the restoration of the Kon-Tiki boat in Chile. More about GAAA restores 1970s Chilean boat that "carries the memory of the forests"
BMW has unveiled an updated version of its colour-changing car technology at the Consumer Electronics Show in Las Vegas, expanding the concept from black and white to a full colour palette. More about BMW launches concept car that changes into 32 different colours
Consumer electronics company Sony and carmaker Honda have combined their expertise to produce an electric car prototype, which was unveiled at the Consumer Electronics Show this week. More about Sony's first-ever car will function as a "moving entertainment space"
Wood-lined walls meet supple suede furnishings inside this restrained interior, designed by Danish studio Norm Architects for a luxury yacht. More about Norm Architects creates warm yet minimalist interior for Y9 sailing yacht
After a year that saw designers come up with numerous ideas for how to decarbonise transport, we round up 10 of the most interesting as part of our review of 2022. More about Dezeen's top 10 sustainable transport designs of 2022
British airline EasyJet and engineering company Rolls-Royce have run a commercial aircraft engine on hydrogen in what they claim is a "world first", potentially paving the way for the decarbonisation of plane travel. More about Rolls-Royce and EasyJet test hydrogen-powered aircraft engine
A team of University College London researchers, led by Bartlett professor Priti Parikh, has developed an open-source calculator that allows those travelling from the UK to Egypt for COP27 to assess, reduce and offset the carbon footprint of their journey. More about COP27 carbon calculator aims to cut "obscene" travel emissions from climate conference
In this exclusive video produced by Dezeen, French architect Maxime d'Angeac reveals how his redesign of the historic Orient Express train aims to create "a new embassy of French luxury". More about Maxime d'Angeac gives the Orient Express train its first redesign in almost 100 years
A network of autonomous cable cars transports people and goods around a city in this concept developed by transport design studio Half Company. More about Half Company designs Halfgrid transport network that combines cable cars with AI
Rolls-Royce has unveiled its first all-electric car, the Spectre coupe, as the luxury brand promises to go fully electric by 2030. More about Rolls-Royce unveils its first fully electric car Spectre
Danish studio Henning Larsen Architects, local studio KPMB and landscape architecture studio SLA are set to convert an airstrip outside of downtown Toronto into a residential district. More about Toronto airfield to be converted into district that aims for "the opposite of suburbanization"
Integrated solar panels could help electric cars rival their fossil-fuel counterparts by making them less reliant on charging points and potentially free to run, says Lightyear's Emanuele Cornagliotti in this interview as part of our Solar Revolution series. More about Solar cars will be "normal within 20 years" says Lightyear's head engineer
Swedish electric boat manufacturer X Shore has launched its latest model X Shore 1, which was designed to be lighter and less expensive that its predecessors in a bid to bring electric boating to a larger audience. More about X Shore launches "more affordable" electric boat to rival fossil-fuel vessels
Tyre-maker Goodyear has announced it will join aerospace company Lockheed Martin and car manufacturer General Motors to develop a vehicle for NASA's next lunar landing, set for 2025. More about Goodyear to design airless tyres for future lunar vehicle
Electric vehicles have entered the mainstream, but while some manufacturers are developing futuristic concepts, others are looking to the past for their designs. Here is a roundup of eight electric cars with a retro design. More about Eight retro electric cars that are informed by motoring heritage