Global disaster
Nick Bostrom, director of the Future of Humanity Institute at Oxford University, says that advances in fields such as weapons technology, artificial intelligence and synthetic biology (which has already given researchers the tools to create viruses from scratch) could lead to what he calls “existential threats”. These are catastrophes that play out on an unprecedented scale, ones that have the potential to bring an end to the human story, either by wiping us out completely, or by “permanently and drastically destroying our future potential”.
The creation of a lethal synthetic virus that kills on a global scale is but one potential risk that Bostrom highlights. Breakthroughs in physics could lead to new weapons that increase the dangers of war, he says, while advances in computing could see the advent of machines that can improve their own intelligence, and surpass that of humans. Even attempts to manipulate the atmosphere to combat global warming might backfire and trigger a global disaster.
