Entries by Brendan Jarrell

Bilge Dumping off the Coast of Brazil

The cause of the massive oil spill plaguing Brazil’s beaches is still unknown, but monitoring reveals a potential new bilge dumping incident

We still haven’t found the cause of the massive oil spill that’s been plaguing Brazil’s beaches since early September. But SkyTruth’s continued surveillance of the coast of northeastern Brazil, in response to one of the country’s worst oil-related environmental disasters ever, has uncovered what appears to be another previously unreported bilge dumping incident off the coast of Joao Pessoa in the state of Paraiba.

Visualizing the Expansion of Fracking in Pennsylvania: Part 3

If you have been following the first two posts in this series, you have been introduced to Pennsylvania’s hottest commodity: natural gas. The state has experienced a drilling boom with the development of the Utica and Marcellus shale formations, which underlie approximately 60% of the state. With Dry Natural Gas reserves estimated around 89.6 trillion […]

Visualizing the Expansion of Fracking in Pennsylvania: Part 2

This is the second entry in a three-part series visually chronicling the expansion of fracking across Pennsylvania.  This series is meant to complement our work mapping setback distances and potential adverse public health consequences in Allegheny County, PA.  For more about this work, please check out our blog post or the web app. To see […]

Visualizing the Expansion of Fracking in Pennsylvania: Part 1

This will be the first entry in a three-part series visually chronicling the expansion of natural gas drilling with hydraulic fracturing — fracking — across Pennsylvania. This series is meant to complement our work mapping setback distances and potential adverse public health consequences in Allegheny County, PA. For more about this work, please check out […]