Data plays foundational role in enabling smart cities
For decades, the definition of “infrastructure” has remained unchanged and was used to define roads, bridges, electricity and water delivery systems, among other examples. But as cities continue to build upon smart city efforts, the concept and very definition of infrastructure is changing.
ANN ARBOR—The added weight, electricity demand and aerodynamic drag of the sensors and computers used in autonomous vehicles are significant contributors to their lifetime energy use and greenhouse gas emissions, according to a new study.
However, when savings from the driving efficiencies associated with self-driving vehicles are factored into the equation, the net result is a reduction in lifetime energy use and associated greenhouse gas emissions of up to 9 percent compared to the conventional vehicles examined in the University of Michigan-led study.
Imagine a world with zero crashes, zero emissions and zero congestion. General Motors’ self-driving vehicle technology aims at making zero a reality. The fourth-generation Cruise AV is the first production-ready vehicle built from the start to operate safely on its own, with no driver, steering wheel, pedals or manual controls.
New Strategic Directions Report reflects rising role of Big Data across infrastructure systems
OVERLAND PARK, Kan., January 16, 2018 /3BL Media/ - Big Data’s potential to improve community quality of life while making critical human infrastructure more efficient and sustainable is overcoming lingering fears about the costs of smart city solutions.
Today the average U.S. soldier carries at least 60 pounds of gear. An extended patrol can double that weight.1 A group of Booz Allen Summer Games interns are looking to end the musculoskeletal injuries – a result of the weight they carry – that can plague soldiers. As the military explores how to lighten the weight of equipment, these interns in Panama City, Fl.
It’s been a transformative year. In January, General Motors launched its Maven carsharing service, now active in 17 cities around the United States. In the fall, the company committed to power its global operations’ electricity with renewable energy by 2050. And in December, the long-range Chevrolet Bolt EV hit the streets. Along the way, a variety of collaborations have helped to reduce waste, address climate change and inspire STEM learning.
Here’s a snapshot of GM’s sustainability journey in 2016.
GM’s Cruise Automation team is now testing the Chevrolet Bolt EV autonomous vehicle on roads in Scottsdale, Arizona. The state of Arizona supports such research and development, and provides a fitting environment to test in high temperature and desert conditions. Testing is also underway in San Francisco.
“The GM team is looking to lead the transformation of personal mobility and will continue to deliver on our commitment to responsible manufacturing,” said GM Chairman and CEO Mary Barra in the company’s just-released Sustainability Report.
The 2015 Sustainability Report, Accelerating Ahead, uncovers how GM is sustainably moving the world through connectivity, car-sharing, alternative propulsion and autonomous vehicles.