{"href":"https://api.simplecast.com/oembed?url=https%3A%2F%2Frkeo-x.simplecast.com%2Fepisodes%2Fep-24-oil-sequoias-terra-preta-XtmjAww_","width":444,"version":"1.0","type":"rich","title":"Ep. 24. Oil, Sequoias, Terra Preta","thumbnail_width":300,"thumbnail_url":"https://image.simplecastcdn.com/images/55b48bd9-51ca-486a-bca3-bf0c10fbc67a/b897533e-a6cf-4a23-a101-9442e698cd4f/rkeo-20x-20podcast-20thumbnail-updated-july-2025-20-1.jpg","thumbnail_height":300,"provider_url":"https://simplecast.com","provider_name":"Simplecast","html":"<iframe src=\"https://player.simplecast.com/6aa95391-737e-46b5-aff0-efa3a1f6b9a0\" height=\"200\" width=\"100%\" title=\"Ep. 24. Oil, Sequoias, Terra Preta\" frameborder=\"0\" scrolling=\"no\"></iframe>","height":200,"description":"Ep. 24. Oil, Sequoias, Terra Preta\nKristi and Jared start with Harry Krisna's birthday and will drive into planet builders. What is petroleum? Is it melted dinosaurs, plankton or is it something much more mysterious? Petroleum has components not found in nature. Is Earth something more? "}