Post Tagged with: "water"
The federal government’s new National Climate Assessment paints a grim portrait of climate change’s impacts on the United States. The 841-page report is full of graphics explaining how the rise of greenhouse gas emissions is already transforming the American West and the rest of the country. I’ve extracted the 14 images that I found most […]
I was in Austin last week, speaking at the annual SXSW Eco conference, so I wanted to share my presentation and a lesson or two I learned about PowerPoint. The presenter’s job is becoming even more difficult in a harried era of micro attention spans. With audience members carrying multiple Internet-enabled devices at all times, […]
Scarcity of freshwater is a defining feature of the American West, and planet Earth. Nearly 97% of the world’s H2O is in the oceans. More than two-thirds of the globe’s freshwater is frozen in glaciers and polar ice caps. Below are a trio of graphics to visualize water on Earth. I’ve found these slides useful […]
The World Resources Institute has developed Aqueduct, an interactive mapping tool that offers a fascinating look at water-related risks and stresses, including projected impacts due to climate change. Using global data donated by Coca-Cola, one of several heavyweight corporate partners (Goldman Sachs and General Electric founded the Aqueduct Alliance), WRI has analyzed and visualized a […]
Americans use an average of 410 billion gallons of water per day. Where does all that water come from and where does it go? Flow diagrams from the Lawrence Livermore National Laboratory provide excellent summaries of the nation’s water use. These graphics, also known as Sankey diagrams, show how much we pump from groundwater aquifers, […]
In the West and around the nation, the price of water keeps going up. Since 2010, Circle of Blue has been gathering water rate data in the 20 largest U.S. cities, plus 10 regionally representative cities. From 2011 to 2012, single-family residential water prices rose an average of 7.3 percent; since 2010, the increase is […]