{"version":1,"type":"rich","provider_name":"Libsyn","provider_url":"https:\/\/www.libsyn.com","height":90,"width":600,"title":"Episode for April 29, 2022","description":"Hydrogen has been seen as the clean fuel of the future for decades. Now, a new effort is pushing for southwestern Pennsylvania to become a &quot;hydrogen hub.&quot; A new kind of pipeline would be needed to transport CO2 for storage underground. But a report warns of the dangers of these pipelines and a lack of federal oversight. Plus, a Pittsburgh-led team documents the ivory-billed woodpecker thought to be extinct. ","author_name":"The Allegheny Front","author_url":"https:\/\/www.alleghenyfront.org","html":"<iframe title=\"Libsyn Player\" style=\"border: none\" src=\"\/\/html5-player.libsyn.com\/embed\/episode\/id\/22957382\/height\/90\/theme\/custom\/thumbnail\/yes\/direction\/forward\/render-playlist\/no\/custom-color\/88AA3C\/\" height=\"90\" width=\"600\" scrolling=\"no\"  allowfullscreen webkitallowfullscreen mozallowfullscreen oallowfullscreen msallowfullscreen><\/iframe>","thumbnail_url":"https:\/\/assets.libsyn.com\/secure\/item\/22957382"}