By James Woudhuysen, professor of forecasting and innovation, De Montfort University

Environmental activists and commentators frequently argue that climate change is the most pressing problem facing humanity, and that if we don’t do something about it the planet will burn up. Yet when planet-sized technological solutions to global warming – also known as ‘geo-engineering solutions’ – are put forward, environmentalists are the first to balk. ‘It will never work’, they say. Why are those who are most concerned about climate change also the most hostile to doing something serious to tackle it?

It isn’t just because such solutions would be ambitious, costly and distant in time; nor is it only because these solutions would carry risks. Rather, environmentalists tend to dismiss geo-engineering because, at root, they are not interested in halting climate change. For many today, both green activists and leading politicians, climate change is a moral and political issue rather than simply a practical problem. They see the ‘issue of climate change’ as a means to changing people’s behaviour and expectations, rather than simply as a byproduct of industrialisation that ought to be tackled by technological know-how. They are resistant to geo-engineering solutions because putting an end to climate change would rob them of their raison d’être.

Environmentalists instinctively reject or ignore technological solutions to global warming because they are bent on making people atone for their sins. Their ridicule of geo-engineering reveals that, for them, climate change is a moral tale about humanity’s greed and arrogance, where the happy ending is a much-reduced human population where everyone lives simply and meekly.  Read more here.