Trees Keep On Truckin’

“And we danced, on the brink of an unknown future, to an echo from a vanished past.” ~ John Wyndham, The Day of the Triffids   Unlike the the mobile, man-eating Triffids in The Day of the Triffids, our trees don’t crawl around and eat people, but they may come and go over time. The […]

Hard Edges

Hot town, summer in the city Back of my neck getting dirty and gritty Been down, isn’t it a pity Doesn’t seem to be a shadow in the city All around, people looking half dead Walking on the sidewalk, hotter than a match head ~The Lovin’ Spoonful “… in cities … one seems to lose […]

The Last Straw?

The last light went out, plunging the neighborhood into darkness. First, a quiet rustling, then silence. Somewhere a dog barks. The rustling resumes. The garbage can lid shifts slightly with a tinny sound. Suddenly, the lid flips off the can and an explosion of plastic straws, disposable water bottles and fast food wrappers cascades onto […]

Out of Bounds

There is an urgent need for a new paradigm that integrates the continued development of human societies and the maintenance of the Earth system (ES) in a resilient and accommodating state. The planetary boundary (PB) framework contributes to such a paradigm by providing a science-based analysis of the risk that human perturbations will destabilize the […]