With serious reporting of global warming by US media virtually nonexistent, it’s no wonder Americans are paralysed in denial.

Andy Revkin/Flickr

Since 1950, humans have manufactured more goods than have ever existed in history. Our consumption of those goods – a highly inefficient use of our natural capital – has wrought a long list of environmental consequences. Staggering deforestation, check. Increasing greenhouse gas emissions, check. Rising heat, sea level, and incidence of extreme weather events – check, check and check.

To environmental experts, such evidence is the proverbial writing on the wall: we must transition to a low-carbon economy, stat, in order to avoid irrevocable damage. As President Obama affirmed, upon accepting his party’s nomination for president, no less:

“Climate change is not a hoax. More droughts and floods and wildfires are not a joke. They’re a threat to our children’s future.”

The president’s choice of words seemed a pointed response to Republican Senator James Inhofe, author of The Greatest Hoax and, it’s worth noting, recipient of $1.3m in campaign contributions from the oil and gas lobby.

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