There may be a better way for autonomous vehicles to learn how to drive themselves: by watching humans. With the help of an improved sight-correcting system, self-driving cars could learn just by observing human operators complete the same task.
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Nothing is more important to an autonomous vehicle than sensing what’s happening around it. Like human drivers, autonomous vehicles need the ability to make instantaneous decisions.
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The 3rd Global Ministerial Conference on Road Safety convened 1700 delegates from around 140 countries, including more than 70 ministers and vice-ministers and heads of international agencies, civil society organizations, foundations and private companies. Hosted at the request of the UN General Assembly by the Government of Sweden in collaboration with WHO, the theme was “Achieving Global Goals 2030”, highlighting the connections between road safety and achievement of other Sustainable Development Goal targets.
Through its 6 high-level panels and 18 parallel sessions, the Ministerial Conference addressed a range of topics, from building effective leadership for road safety to promoting sustainable cities and communities, mitigating climate change through road safety, and ensuring the safety of pedestrians and cyclists. The gathering was instrumental in reviewing progress in the Decade of Action for Road Safety 2011-2020 and defining ways to accelerate action on proven strategies to save lives. Among many pre-events, the 2nd World Youth Assembly for Road Safety hosted by YOURS: Youth for Road Safety and co-hosted by WHO, brought 200 young leaders together proclaiming “Enough is enough!” and claiming their space at the decision-making table for sustainable mobility.
The Ministerial Conference culminated in the forward-looking “Stockholm Declaration”, which calls for a new global target to reduce road traffic deaths and injuries by 50% by 2030. In addition, it invites strengthened efforts on activities in all five pillars of the Global Plan for the Decade of Action: better road safety management; safer roads, vehicles and people; and enhanced post-crash care. It also calls for speeding up the shift to safe, affordable, accessible and sustainable modes of transport like walking, cycling and public transport. WHO is asked to continue to produce the series of global status reports, as a means of monitoring progress towards achievement of the 12 Global Road Safety Performance Targets.
Today, around 1.35 million people lose their lives on the world’s roads every year, and as many as 50 million are injured. More than one quarter of those killed and injured are pedestrians and cyclists. Road traffic injuries are now the leading cause of death for children and young adults aged 5-29 years. Given the enormous human suffering and major economic losses for families and societies, road traffic deaths remain an unacceptable price to pay for mobility.
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https://www.who.int/news-room/detail/20-02-2020-global-gathering-of-ministers-determines-road-safety-agenda-to-2030
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A lithium-ion battery that is safe, has high power and can last for 1 million miles has been developed by a team in Penn State’s Battery and Energy Storage Technology (BEST) Center.
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By 2050, photovoltaic technologies that convert sunlight into electricity could enable many single- and multi-family buildings in Switzerland to produce enough energy to meet their own consumption needs, including the charging of electric vehicles. Ursin Gstöhl and Stefan Pfenninger of ETH Zürich report these findings in the open-access journal PLOS ONE on March 4, 2020.
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General Motors, trying to refashion itself as a futuristic company with technology to compete against Tesla, rolled out plans Wednesday for 13 new electric vehicles during the next five years.
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Lithium-ion batteries are used around the world, and though over the last few years they have had some competition, such as sodium and magnesium, they continue to be indispensable due to their high density and capacity. The issue is this: this metal has major availability and concentration problems. Almost 85% of its reserves are located in what is known as the Lithium Triangle, a geographical area found on the borders of Argentina, Bolivia and Chile. In addition, it seems that demand will rocket over the next few decades because of the implementation of electric vehicles. Each car equals about 7,000 cell phone batteries, so reusing their different components has become an issue of utmost importance.
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Demand for electrification of transport has emerged in recent years due to increasing concerns about global warming. The widespread adoption of electric vehicles will result in reduced harmful emissions and cleaner air, among other social and economic benefits. The battery industry is in need of software solutions for battery manufacturers to reduce fabrication and development costs while improving key batteries metrics.
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Salesmen whistle at potential buyers of scores of vehicles shining in the afternoon sun. One truck might bring over $20,000 but it’s far from the “brand new” ride the salesman touts it to be while attempting to start the engine.
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New vehicles are more technologically advanced than ever. A car today can mirror your smartphone on its center display screen, warn you of objects in your blind spot, brake on its own in an emergency, adjust the climate control via voice, and much more.
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