Will the techno-optimists save the world? - Paul Gilding

Driven by their optimism bias, people use the clearly huge opportunity of technology to reassure themselves we won’t face a crisis. They believe any serious limits in the system will be avoided because technology will intervene and we’ll adapt. There are two reasons I think this is wrong and may actually be dangerous. Firstly, while technology has huge potential to address the issues we face, without strong price signals and other government support, large-scale technology change takes a very long time. We see this today where, though there are many programs supporting clean technology around the world, it is taking a long time – many decades – for this technology to have scale impact. This is the second reason the techno-optimists view is wrong, the science says we simply don’t have a long time. In fact we’re completely out of time, with the evidence clear that the ecosystem limits have already been breached. This is no longer forecasts but rather the measurement of today’s reality.

http://paulgilding.com/cockatoo-chronicles/will-the-techno-optimists-save-the-world.html