{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/11a7f7fa-c58e-5d12-a59c-8b912694d5f2/69e1f794a0cdd3989c9b41e4?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"Is this the most extreme \"holiday\" in the world?","description":"<p>Paul Goldstein, wildlife photographer and expedition leader, is just back from Baffin Island in Canada – where the temperature, with wind chill, dropped to minus 50C. He talks about the rewards of such a trip – and his new fundraising project. He will walk 500 miles, and he will walk 500 more, to campaign for endangered species.</p><p><br></p><p>This podcast is free, as is Independent Travel's weekly newsletter. Sign up <a href=\"https://www.independent.co.uk/newsletters\" rel=\"noopener noreferrer\" target=\"_blank\">here</a> to get it delivered to your inbox.</p>","author_name":"The Independent"}