Autonomous car
Fully autonomous vehicles, also known as driverless cars, already exist in prototype (such as the
Google driverless car), and are expected to be commercially available around 2020. According to urban designer and futurist
Michael E. Arth, driverless electric vehicles—in conjunction with the increased use of
virtual reality for work, travel, and pleasure—could reduce the world's 800 million vehicles to a fraction of that number within a few decades.This would be possible if almost all private cars requiring drivers,
which are not in use and parked 90% of the time, would be traded for
public self-driving taxis that would be in near constant use. This would
also allow for getting the appropriate vehicle for the particular
need—a
bus
could come for a group of people, a limousine could come for a special
night out, and a Segway could come for a short trip down the street for
one person. Children could be chauffeured in supervised safety,
DUIs would no longer exist, and 41,000 lives could be saved each year in the US alone.
Open source development
There have been several projects aiming to develop a car on the principles of
open design,
an approach to designing in which the plans for the machinery and
systems are publicly shared, often without monetary compensation. The
projects include
OScar,
Riversimple (through 40fires.org)and c,mm,n.
None of the projects have reached significant success in terms of
developing a car as a whole both from hardware and software perspective
and no mass production ready open-source based design have been
introduced as of late 2009. Some car
hacking through
on-board diagnostics (OBD) has been done so far.
Car sharing
Car-share arrangements and
carpooling are also increasingly popular, in the US and Europe.For example, in the US, some car-sharing services have experienced
double-digit growth in revenue and membership growth between 2006 and
2007. Services like car sharing offering a residents to "share" a
vehicle rather than own a car in already congested neighborhoods
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