'Hype' might be more likely built up around the latest boyband, but many emerging technologies also rely on good marketing to bring in investment and support. Science might not get the queues (apart from the Apple store) but in the same way Apple has fumbled with the iPhone 6, many technologies are subject to a major backlash.
Scotland's majority voted no to becoming a country independent of the UK, yet 45% of people voted yes. With nearly half of the 85% wanting to separate, there is a nevertheless a public mandate for political change. A global referendum on climate change, whether yes or no, could change the landscape of negotiations before climate physics forces politicians to act.
Scientists believe that a plan to use a massive 'artificial volcano' to shoot billions of light-reflecting particles into
The general public have not yet heard of geoengineering or climate engineering. It is the grandest of all ideas for if all other ideas for solutions to climate change fail - ideas for a deliberate large-scale intervention in the Earth's climate system with the aim of reducing global warming by reversing or slowing it.