wastewater
kkrisberg | January 24, 2017Can I afford the water that comes out of my tap? It’s not a question that Americans typically ask themselves. However, a new study finds that in the next few years, many more of us might be asking that very question as we open our utility bills and realize that we’re merely accustomed to affordable water — we don’t have a guaranteed right to it.
While a good amount of research on water affordability has been conducted in the developing world, the issue has received much less attention in developed nations such as the United States. Elizabeth Mack, an assistant professor in the Michigan State…
kkrisberg | March 4, 2016During the years that community health researcher Jill Johnston lived and worked in San Antonio, Texas was experiencing an explosion of fracking. She and the community partners she worked with on environmental health issues had a strong hunch that most of the fracking wastewater wells were being located near communities of color. So, they decided to dig a little deeper and quantify the pattern.
The results of that effort were published this month in the American Journal of Public Health. It turns out that Johnston and her colleagues were right — the study found that fracking wastewater…
kkrisberg | September 23, 2015For years, scientists have described climate change as a slowly emerging public health crisis. But for many, it’s difficult to imagine how a complex planetary phenomenon can impact personal well-being beyond the obvious effects of natural disasters, which climatologists say will happen more frequently and intensely as the world warms. That disconnect is what piqued my interest in a new study on old infrastructure, heavy rainfalls and spikes in human illness.
Drinking water quality is among the many adverse effects that climate change is expected to have on human health. But what exactly does…
pgleick | February 10, 2014Droughts – especially severe droughts – are terribly damaging events. The human and ecosystem costs can be enormous, as we may relearn during the current California drought.
But they are also opportunities – a chance to put in place new, innovative water policies that are not discussed or implemented during wet or normal years.
In the hopes that California’s warring water warriors open their minds to policy reform, here are some of the issues that should be on the table now, in what could be the worst drought in California’s modern history. But here is what I fear, said best by John Steinbeck…
pgleick | June 27, 2013For some time now, proponents of the controversial practice of hydraulic fracturing or “fracking” have claimed there was little or no evidence of real risk to groundwater. But as the classic saying goes: “the absence of evidence is not evidence of absence” of a problem. And the evidence that fracking can contaminate groundwater and drinking water wells is growing stronger with every new study.
As most people now know, fracking is a method for enhancing the production of natural gas (or oil, or geothermal energy wells). Fracking involves injecting fluids -- typically complex mixes of water and…