Dan McCarthy, President and CEO of Black & Veatch’s global water business, today cited the need to increase public awareness of three key challenges surrounding the UK water industry’s response to climate change, including issues related to water scarcity, flooding and greenhouse gas emissions.

In a column issued today, McCarthy appealed to water industry leaders to work together with the public and all other relevant stakeholders to develop robust legislation, strategies, technologies and infrastructure for dealing with these climate change challenges.

The column “Climate Change and the UK Water Industry: Stepping up to the Challenge” is available at http://www.bv.com/downloads/Resources/Reports/WaterClimateChangeUK200806.pdf. (Due to its length, this URL may need to be copied/pasted into your Internet browser's address field. Remove the extra space if one exists.)

In the column, McCarthy points out that although the UK water industry emits less than one percent of the nation’s greenhouses gases, water companies are on the front line in terms of vulnerability to climate change because of the combination of flood and drought.

“To serve the public best, the water industry’s response to climate change will need to be flexible, imaginative and, above all, collaborative,” McCarthy said.  “As one of the foremost global companies involved in developing and installing advanced water and wastewater treatment technologies, Black & Veatch can provide an objective perspective on these issues,” he added.

Dan McCarthy
Black & Veatch
http://www.bv.com/

That's right, the wee one is back--sort of. It’s looking like a weak El Niño this year.

The more we learn about our little friend, the more we find him to be a disturbing reflection of our own children--i.e., cute and destructive simultaneously. I recently attended a conference on climate change and finally have an idea what the little heathen’s up to...

Think of the Pacific Ocean as a bathtub. Instead of waves, you have warm areas and cool areas, and since water expands with heat the warmer areas are literally “higher” than the cooler areas (this, by the way, is how they measure ocean temperatures from space to create images like the one above, by literally measuring the elevation of the water). During normal times--when adults are seemingly in charge--the trade winds blow the warm equatorial water toward the western Pacific, piling up this expanded water around.

Well, the brat jumps in the tub, bumps the trades a bit and--walla!--all that warm water rushes back to the east and splashes up against the Americas, spilling torrential downpours on the Peruvian deserts, houses on Malibu  beaches, and sloppy grins on water managers’ faces.

So far, not too bad--he’s a bit of a twerp, you wouldn’t claim him as your child, but he does have certain perks. However, it turns out that, like most kids, he’s not as well behaved elsewhere as he is at home. Good news in southern California turns out to be bad news in Australia, the South Pacific, Southeast Asia, China, and, hence, the rice futures market. Current drought in these areas is extending into the foreseeable future. Not fun.

And don’t think our drought is at an end, either (the U.S. Drought Monitor says differently). El Niño events are actually part of a much wider, long-term cycle that is only recently getting attention. Climatologists recently discovered through tree-ring studies a pattern of droughts in the western U.S. that appear to be more bust than boom for the region. Less comforting still is a strange, symbiotic tug-of-warmth between the Atlantic and Pacific Oceans , goaded on by those toady trade winds, which seems to offer a consistent causality to our perpetual thirst. Put together, these models simultaneously suggest that 1) the Colorado River Basin may be in the worst drought for 500 years, and 2) this has been an abnormally good century.

Oh boy, indeed! And we haven’t even talked about the potential effects of global warming (enter Gore's droning voice). As Greenland warms at a frightening pace and glaciers melt worldwide, we are faced with increasing signs that global warming may force this relatively mild child to grow up too quickly. What strange and unpredictable tantrums are in our future? Even though we’re not his “natural” parents, are we responsible for his upbringing? Our carbon dioxide may be just the drug a growing boy doesn’t need…

Justin Scott-Coe
Integrated Resource Management, LLC
http://www.irmwater.com/