Colombia is a tapestry of snow-capped mountain ranges, peaks soaring to 5700m, volcanoes (15 of them active), tropical jungle with the myriad life-forms it supports, cascading rivers, and lazy rivers that in the east meander across the broad Orinoco and the northern edge of Amazonia….
Concrete on the wall of this downtown Vancouver construction site
Manawapou River, New Zealand The image above illustrates part of a familiar grand cycle; water evaporated from the oceans,
“Our water well taps into an underground lake”. “There’s an underground river running beneath our property”. “The river under our
2nd in the Series on Groundwater We commonly differentiate the solid earth in terms of its architecture, whether it is
Mark Twain wasn’t far wrong with this sardonic, perceptive quip. If he was able to comment on the global water
If you haven’t already done so, have a read of this Editorial from Scientific American. It concerns the state of
Sam had the day off so the two of us headed to Raglan and Ngarunui Beach, a typical wild, west
The expression global extinction frequently conjures images of all life being snuffed out by an act of celestial hubris. Asteroids,
