{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/660673c9f50dab0016c98cc4/660673d4743327001672acb1?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"Comment mesurer les pics de pollution ?","thumbnail_width":200,"thumbnail_height":200,"thumbnail_url":"https://open-images.acast.com/shows/660673c9f50dab0016c98cc4/660673d4743327001672acb1.jpg?height=200","description":"<p>On a beaucoup parlé des pics de pollution en septembre avec la canicule. Je vais vous décrypter ce phénomène.</p>","author_name":"Choses à Savoir"}