Winged cargo ship saves three tonnes of fuel per day on first voyage
An age of greener, more efficient shipping may be in the offing as a specially modified 43,000-tonne bulk freighter completes a six-month sea trial using a combination of diesel engines and a set of high-tech automatic sails to catch the wind.
Ultra-Heavy EVs Will Easily Demolish Nation’s Unprepared Guard Rail System
The U.S. is a global leader in traffic-related fatalities, with a thirty-percent jump in the last decade. That’s in contrast to every other developed country, which saw a decline. So, of …
Seattle Waterfront Park Project Finally Enters Its Home Stretch - The Urbanist
A new aquarium and "Overlook Walk" to Pike Place Market headline a revamped Seattle Waterfront just one year away from its grand opening, all made possible by tearing down the Alaskan Way Viaduct.
Modular homes were hailed as a solution to housing crises. But the sector is now struggling to scale
Modular construction promises a faster, more sustainable solution to housing crises but it still sees wider adoption in some countries more than others.
After we came to Bloomington in the summer of 2021, we rented an apartment by Prospect Hill, a quiet dome of old houses just west of downtown. There we were surprised to hear, nearly every night, a…
A Self-Propelled, Remote-Controlled Camping Trailer - Core77
Some quick history: You probably know the name Airstream, but not the name Bowlus. The iconic shiny trailer we think of when we hear Airstream, was actually based on the Bowlus Road Chief, designed in 1934 by aerospace engineer Hawley Bowlus. In 1936 Airstream owner Wally Byam, who up until
Think of a greenhouse. It’s a structure with glass walls that lets light in and traps heat, all for the benefit of the plants inside. As for how it works, that’s elementary! It’s …
A federal affordable internet program is ending. But muni-owned broadband networks have figured out how to deliver affordable high-speed internet access themselves.
A charter city is a special zone with a charter granting significant autonomy from the host country’s regulations. Hong Kong, a succesful Chinese city operating under British law, was one early inspiration. Examples like this fueled criticisms that charter cities were “neo-colonial”. But Charter cities do not inherently require foreign legal frameworks. The fundamental purpose […]
District heating: Using data centers to heat communities
An inside look at the Tallaght District Heating Scheme, where Heat Works is using recycled heat from an AWS data center to warm a community in Dublin, Ireland.
Opinion: I’m a climate scientist. If you knew what I know, you’d be terrified too | CNN
Climate scientist Bill McGuire writes on his conundrum: what’s happening to our planet scares the hell out of him—but if he shouts the unvarnished truth from the rooftops, will that inspire you to act or to give up?
Amid explosive demand, America is running out of power
Artificial intelligence, data centers and the boom in clean-tech manufacturing are pushing America’s aging power grid to the brink. Utilities can’t keep up.