Our friend Marc Morano of Climate Depot (which exposes the almost-daily lunacy of the climate change cult) has just called our attention to what might be a new low for the radical green movement.

The United Nations has issued a report on “building material and the climate,” which urges that builders start using bamboo, biomass, and wood to erect new homes and buildings.  The report also recommends against concrete and steel because they use too much electricity.

If this sounds like a parody, it isn’t. Here is one of the “three-pronged” recommendations from the UN and the Yale Center for Ecosystems + Architecture (Yes, there is actually a program at Yale called that!):

We bet you didn’t know that using steel, cement, and concrete is no longer “ethical.” Apparently, the authors of this report never heard of the Big Bad Wolf of Three Little Pigs nursery rhyme fame.