Data driven discussions about gas extraction and related topics.

Forest fragmentation in PA

Forest Fragmentation and O&G Development in PA’s Susquehanna Basin

In this forest fragmentation analysis, FracTracker looked at existing vegetation height in the northern portion of Pennsylvania’s Susquehanna River Basin. The vegetation height data is available from LANDFIRE, a resource used by multiple federal agencies to assess wildfire potential by categorizing the vegetation growth in 30 by 30 meter pixels into different categories. In the […]

Wayne National Forest map and drilling

Wayne National Forest Could Be Deforested – Again

Guest article by Becca Pollard Eighty years ago, Southeastern Ohio was a wasteland of barren, eroding hills. During the 18th and 19th centuries this once heavily forested area in the Appalachian foothills had been clear cut and mined beyond recognition. When the Great Depression struck, lowering crop prices made farming unprofitable in the area, and […]

Underground Gas Storage map by Drew Michanowicz

Underground Gas Storage Wells – An Invisible Risk in the Natural Gas Supply Chain

The largest accidental release of methane in U.S. history began October 23, 2015 with the blowout of an underground natural gas storage well in Aliso Canyon about 20 miles west of Los Angeles. By the time the well was plugged 112 days later, more than 5.0 billion cubic feet of methane and other pollutants had […]

Ethanol and fracking

North American Ethanol’s Land, Water, Nutrient, and Waste Impact

Corn Ethanol and Fracking – Similarities Abound Even though it is a biofuel and not a fossil fuel, in this post we discuss the ways in which the corn ethanol production industry is similar to the fracking industry. For those who may not be familiar, biofuel refers to a category of fuels derived directly from living matter. These may […]

Photo by Garth Lenz, iLCP - for Ethane Cracker article about risk and disclosure

Understanding in Order to Prepare: Ethane Cracker Risk and Disclosure

By Leann Leiter and Lisa Graves Marcucci Maps and data analysis by Kirk Jalbert Highly industrialized operations like petrochemical plants inherently carry risks, including the possibility of large-scale disasters. In an effort to prepare, it is incumbent upon all stakeholders to fully understand the risk potential. Yet, the planned Shell ethane cracker and additional petrochemical […]

SCOTT STOCKDILL/NORTH DAKOTA DEPARTMENT OF HEALTH VIA AP - for oil spills in North Dakota piece

Oil Spills in North Dakota: What does DAPL mean for North Dakota’s future?

By Kate van Munster, Data & GIS Intern, and Kyle Ferrar, Western Program Coordinator, FracTracker Alliance Pipelines are hailed as the “safest” way to transport crude oil and other refinery products, but federal and state data show that pipeline incidents are common and present major environmental and human health hazards. In light of current events […]