{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/d348aacb-00cd-4b2d-9b3b-ee9d99cdb735/677d95c2120e7eb3a74667a9?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"How do you free a killer whale?","thumbnail_width":200,"thumbnail_height":200,"thumbnail_url":"https://open-images.acast.com/shows/61ba18761a8cbe923a3cf195/1736283534377-e3a943b3-e981-405d-8138-8d897650611e.jpeg?height=200","description":"<p>Following the closure of the marine zoo they live in, France's last two captive orcas, Wikie and Keijo, face an uncertain future. Could relocating them to a proposed whale retirement home in Canada be their best option?</p><p><br></p><p>Writer and producer: Claudia Williams</p><p>Executive producer: Rebecca Moore</p>","author_name":"The Observer"}