World leaders descend on Brazil for COP30 - but where have three decades of climate talks got us? Sky’s correspondents have travelled to four key regions around the globe where the cause and effect of the climate crisis are inescapable. As global giants China steer the climate’s course, we meet those in the Amazon who feel the force of its impact. From India’s coal-burning boom to US presidents in denial, we visit the key players and worst offenders deciding the fate of our planet and ask - is ‘net zero’ dead? #climate #cop30 #worldnews #worldnews #brazil SUBSCRIBE to our YouTube channel for more videos: http://www.youtube.com/skynews Follow us on Twitter: https://twitter.com/skynews Like us on Facebook: https://www.facebook.com/skynews Follow us on Instagram: https://www.instagram.com/skynews Follow us on TikTok: https://www.tiktok.com/@skynews For more content go to http://news.sky.com and download our apps: Apple https://itunes.apple.com/gb/app/sky-news/id316391924?mt=8 Android https://play.google.com/store/apps/details?id=com.bskyb.skynews.android&hl=en_GB Sky News Daily podcast is available for free here: https://podfollow.com/skynewsdaily/ To enquire about licensing Sky News content, you can find more information here: https://news.sky.com/info/library-sales