Come dive into one of the curiously delightful conversations overheard at National Geographic’s headquarters, as we follow explorers, photographers, and scientists to the edges of our big, weird, beautiful world. Hosted by Peter Gwin and Amy Briggs.
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Drilling Down on Marcellus Shale: Environmental Impacts
MP3•Laman utama episod
Manage episode 220288981 series 1197143
Kandungan disediakan oleh Carnegie Science Center. Semua kandungan podcast termasuk episod, grafik dan perihalan podcast dimuat naik dan disediakan terus oleh Carnegie Science Center atau rakan kongsi platform podcast mereka. Jika anda percaya seseorang menggunakan karya berhak cipta anda tanpa kebenaran anda, anda boleh mengikuti proses yang digariskan di sini https://ms.player.fm/legal.
Please download the corresponding PowerPoint Presentation here: https://docs.google.com/leaf?id=0B72jWNjNLuDcNDg1YmJiZWItNjgwZi00MzFmLTllMDQtNTRkZTVhOTMxOWRj&hl=en The Marcellus Shale represents one of the largest reservoirs of unconventional natural gas in the world. It holds the potential to provide a source of energy and jobs. Its extraction, however, is non-trivial and if done without proper safeguards can result in the degradation of water and air quality, and loss of land use. John Stolz, Professor of Environmental Microbiology at Duquesne University, will lead a discussion, providing an overview of the industry, the processes involved in extraction, and the environmental impacts of drilling into the Marcellus Shale. Hear the answers to questions like: What chemicals are used in the fracking process? What are the environmental concerns about extracting gas from the Marcellus Shale? Can earthquakes be caused by fracking? These questions and more are covered, including a Q&A session at the end. Recorded on April 26, 2011 at Carnegie Science Center in Pittsburgh, PA.
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37 episod
MP3•Laman utama episod
Manage episode 220288981 series 1197143
Kandungan disediakan oleh Carnegie Science Center. Semua kandungan podcast termasuk episod, grafik dan perihalan podcast dimuat naik dan disediakan terus oleh Carnegie Science Center atau rakan kongsi platform podcast mereka. Jika anda percaya seseorang menggunakan karya berhak cipta anda tanpa kebenaran anda, anda boleh mengikuti proses yang digariskan di sini https://ms.player.fm/legal.
Please download the corresponding PowerPoint Presentation here: https://docs.google.com/leaf?id=0B72jWNjNLuDcNDg1YmJiZWItNjgwZi00MzFmLTllMDQtNTRkZTVhOTMxOWRj&hl=en The Marcellus Shale represents one of the largest reservoirs of unconventional natural gas in the world. It holds the potential to provide a source of energy and jobs. Its extraction, however, is non-trivial and if done without proper safeguards can result in the degradation of water and air quality, and loss of land use. John Stolz, Professor of Environmental Microbiology at Duquesne University, will lead a discussion, providing an overview of the industry, the processes involved in extraction, and the environmental impacts of drilling into the Marcellus Shale. Hear the answers to questions like: What chemicals are used in the fracking process? What are the environmental concerns about extracting gas from the Marcellus Shale? Can earthquakes be caused by fracking? These questions and more are covered, including a Q&A session at the end. Recorded on April 26, 2011 at Carnegie Science Center in Pittsburgh, PA.
…
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37 episod
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