Engineering Solutions

ICE to see you!

Now that we know that the only thing coming out of the recent COP-17 at Durban is an agreement to agree in the future, and the Zombie Protocol, the question becomes: what are nations going to do to address climate change?  In a move straight out of a Schumacher film, Mongolia is planning to engineer ice shields to keep their capital city, Ulaanbaatar cool – particularly since Mongolia has warmed 3x faster than the rest of the world on average.

While this may or may not work (and it’s very doubtful that it will), it’s somewhat unfortunate that Mongolia, with a mere 15.6 million tons of CO2e (PDF), or 3 million tons per capita is both a tiny contributor to global warming, and particularly vulnerable to the changes already being observed worldwide.  Moreover, while climate mitigation is almost certainly something that countries should be investing in, engineering solutions to global warming is only a small and potentially problematic response to the emerging crisis.

Approaches like this, or other, more complex geoengineering solutions such as (seriously) space mirrors – contemplated by the UN and IPCC, no less – are flawed in that they 1)  take away attention from the root causes of the problem, by not addressing underlying consumption (indeed, they make it easier for richer societies to continue consuming, as long as they pay their way in technological solutions); 2) may cause environmental problems of their own – particularly in doing things like (again, seriously) dumping iron in the ocean; 3) in the words of David Attenborough (yes, THE David Attenborough), are “fascist” – they place too much power in the hands of rich nations.  I mean, controlling the weather is something straight out of a bad science fiction movie.  We’ll keep an eye on things, but hopefully we’ll spend more time investing in ways to cut consumption, rather than punting it down the road.  In the mean time, enjoy these chilling puns!