Park rangers in South Africa are flying small drones to watch over endangered rhinos. Some experts say drones could also be use to document the flow of refugees trying to escape conflict from their country, or to record governmental abuses of human rights. They could help in search and rescue operations, and transport aid to hard-to-reach or dangerous areas.
Africas strong economic growth and bad road conditions are seeing as a great business opportunity for drone makers. They believe battery-powered drones could move from one charging center to another, carry items to villages far from cities.
Kristin Sandvik is the director of the Norwegian Centre for Humanitarian Studies. She says drones may solve some problems but create others.
Across Africa, very few countries have comprehensive domestic legislation on privacy and data protection and information storage....A drone cannot only see or listen. It can also sense and hear and read. So in a couple of years time when you have the smaller drones also outfitted with facial recognition technology. A smaller drones that could potentially hack into wireless systems, said Sandvik.
Ms Sandvik says drones carrying cameras maybe use to deliver aid to a refugee camp, but she asks, what happens to the information it may gather.
Is the drone going to then give [over] all of this humanitarian crisis mapping information? Is that going to be handed over the International Criminal Court for example? Sandvik questioned.
【2014英语四级听力练习慢速(8)】相关文章:
最新
2017-01-16
2016-10-21
2016-10-08
2016-10-08
2016-10-08
2016-10-08