Hayashi,Daiki STS
THX CAS (UPLB) 2012-98083
Drones: Warfare to Welfare
Unmanned aerial vehicles (UAVs),
commonly known as drones (Figure 1), have been used for military purposes such
as reconnaissance, surveillance, and combat. In the US, armed UAVs are run by
the US Air Force and the Central Intelligence Agency (CIA). Under the Bush
Administration, armed UAVs were sent to Pakistan and other countries to kill
terrorist leaders. According to the Bureau of Investigation Journal, the number
of strikes and people killed by CIA-mandated drones increased significantly. It
has been documented that there were around 400 strikes and more than 2400
people were killed during Obama’s presidential term (Serle, 2014).
|
Figure 1.UAV equipped with cameras |
However,
UAVs have been recently used not only for armed purposes but for social
welfare. When Typhoon Yolanda hit the Philippines, where roads, bridges, and
houses were destroyed, people could hardly go to the typhoon-inflicted areas. It
was the time civil UAVs equipped with cameras (Figure 1), were used to assess local
roads and to determine the possible routes to the devastated and isolated areas.
These were also used in locating corpses (Dearing, 2013).
The
announcement of Jeff Bezos, Amazon’s CEO, that their company will start its
delivery service with the use of UAVs by 2015 has caught the attention of many
(BBC News, 2013). Delivery is also one of the functions of UAVs for social
welfare. One billion people around the world today are not accessible by land
transport vehicles due to distance and underdevelopment. For instance, in
sub-Saharan Africa, 85 percent of roads are not passable during the wet season
and it is very costly and time-consuming to build new roads.
According
to Andreas Raotopoulos, the founder of Matternet, building a network of UAVs in
places with poor road infrastructure will cost around 3,000 US dollars. For a
two kilogram package, the cost of transport will only be 24 cents within a
10-km range (Lee, 2013). The use of UAVs enables us to send food, supplies, and
medicine to people in isolated areas efficiently resources-wise.
Mark
Zuckerberg, the founder and CEO of Facebook, is in negotiations with Titan
Aerospace to purchase a UAV manufacture with an intension to enable all the
people to access to internet. According to TechCrunch report, the Solora 60
(Figure2), one of the solar-powered drones by Titan Aerospace can stay aloft
for years maintaining an altitude of 65,000 feet without refuelling (Perez,
2014). World Bank’s survey in 2012 revealed that only around 35 percent of
people in the world have no access to the internet and majority are in Africa.
If UAVs could bring internet access to people in isolated communities, more and
more people will be informed and be educated through the use of internet.
|
Figure 2: Solora 60 |
Jeep was developed and used for armed purpose before, but now it is being a main transportation in the Philippines. Technologies develop not for killing people but for helping people’s lives. This is the time for UAVs to be recognized in providing solutions for our welfare.
References:
Serle,
Jack. 2014. Drone WarfareMore than 2,400 dead as Obama’s drone campaign marks
five years.
The Bureau of Investigative
Journalism. Retrieved from http://www.thebureauinvestigates.com on March 7,
2014.
Dearing,
Paige. 2013. Civil drone helps NetHopeHaiyan relief efforts in the Philippines.
Nethope.
Retrieved from http://nethope.org
on March 7, 2014.
BBC.
2013. Amazon testing drones for deliveries. BBC News Technology. Retrieved from
http://www.bbc.com/news
on March 7, 2014.
Lee, Timothy. 2013.
Low-income countries might get drone deliveries before the U.S. Here’s
why.The
Washington
post. Retrieved from http://www.washingtonpost.com on March 7, 2014.
Perez, Sarah. 2014. Facebook Looking
Into Buying Drone Maker Titan Aerospace. Retrieved from
http://techcrunch.com
on March 7, 2014.
The World Bank. 2012. Internet users
(per 100 people). Retrieved from http://data.worldbank.org on
March
7, 2014.