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A new software system is able to determine the visual elements that are unique to a given ...

If you were an animator who was instructed to “Make a street that looks like it’s in Paris,” chances are you might not know what to do. Sure, you could occasionally put the Eiffel Tower in the background, but you couldn’t do that for every shot. If you were using a new data-mining system developed by Carnegie Mellon University and INRIA/École Normale Superiéure in Paris, however, it would show you what you should include. The software automatically looks through photos taken in various cities, and identifies the recurring visual features unique to each place.  Read More

Tokyo is the world's most expensive city in which to live, while Karachi is the cheapest

Luanda in Angola, Libreville in Gabon and N’Djamena in Chad are the most expensive extreme hardship locations in the world and thanks to the marketplace volatility which results from local inflation, political instability, currency fluctuations and natural disasters, Tokyo has consolidated its title as the most expensive of the recognized cities of the world in which to live.  Read More

The Lilypad floating city concept is designed to house climate change refugees

With global sea levels predicted to rise significantly over the next century due to climate change, a lot of people living in low lying areas are expected to be displaced from their homes. Architect Vincent Callebaut has come up with a possible relocation destination for these climate change refugees in the form of the “Lilypad” concept – a completely self-sufficient floating city that would accommodate up to 50,000.  Read More

Green Float cities would grow just like a lily floating on the water

The idea of going offshore to satisfy our renewable energy needs isn't new, but the grand vision of Japan’s Shimizu Corporation goes way beyond harnessing green energy at sea for use in cities on Terra firma – it takes the whole city along for the ride. The company, along with the Super Collaborative Graduate School and Nomura Securities, is researching the technical issues involved in constructing its Green Float concept – a self-sufficient, carbon-negative floating city that would reside in the Equatorial Pacific Ocean.  Read More

Cisco has announced that it will be working with Living PlanIT to create a sustainable, ec...

Cisco has given an ambitious green city project a huge credibility boost by agreeing to work with urban-scale sustainable technology company Living PlanIT on its creation. The new community in Portugal will use the latest cutting-edge green technology from both companies, and house over 200,000 people with minimal environmental impact.  Read More

GRACE incorporates Formula 1 and jet technology in a street legal e-bike

Combining jet fighter technology with Formula 1 grade parts and German build quality, the GRACE street legal electric two-wheeler will start to be shipped in limited numbers next year. As well as offering a couple of city travel options, GRACE is also available in an off-road version too. The company has even manufactured a demonstration-only racy model capable of speeds up to 70kmh (44mph).  Read More

Xcel Energy has announced that the world's first Smart Grid City is now online 
 (Image: C...

Boulder, Colorado has just become the world's first city to benefit from an intelligent power supply monitoring system. The Smart Grid City system aims to make outages easier to predict and/or prevent, manage power flow throughout the infrastructure and give customers greater access to energy information and more control over how much they use. Xcel Energy constantly monitors the grid network for any irregularities, allowing the company to fix problems before they happen.  Read More

The 24 series personal navigation systems from Navigon guide the user in the car and on fo...

For the intrepid urban explorers out there, Navigon has unveiled a new 24 series of personal navigation systems featuring a “Last Mile” function that continues guiding the user on foot – as well as remembering where the car is parked.  Read More

The upright riding position allows the rider to see more and be better seen by others

So what do you do when you challenge yourself to come up with a design to make traveling around busy, congested cities as easy and stress-free as possible? According to the folks behind the YikeBike - which was officially launched at Eurobike 2009 trade fair in Friedrichshafen Germany this month - you start with a blank sheet of paper, throw a good-sized front wheel in for stability, swap pedals for a brushless electric motor and abandon the familiar forward-leaning riding position of the bicycle altogether.  Read More

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