As climate experts warn we must shift away from using fossil fuels, entrepreneurs around the world are making renewable alternatives from unwanted fruits, vegetables, and more. Now, old food is being used to heat homes, electrify city streets, and power entire villages. Intro: (00:00) Vegetable Biogas (00:47) Coconut Briquettes (5:36) Argentinian Biologs (11:17) Tofu Biogas (18:59) MORE WORLD WIDE WASTE VIDEOS: Sewers Are Clogged Everywhere. Can Robots Help Clean Them? | World Wide Waste | Insider Business https://www.youtube.com/watch?v=CLGECtXRz3A How People Profit Off Pineapple Scraps | World Wide Waste | Insider Business https://www.youtube.com/watch?v=Ustm5PQpl5Q Most Ocean Plastic Flows From Rivers. Can Giant Trash Barriers Stop It? | World Wide Waste https://www.youtube.com/watch?v=L8pEdHzQcik ------------------------------------------------------ #FoodWaste #WorldWideWaste #InsiderBusiness Business Insider tells you all you need to know about business, finance, tech, retail, and more. Visit our homepage for the top stories of the day: https://www.businessinsider.com/ Insider Business on Facebook: https://www.facebook.com/businessinsider Insider Business on Instagram: https://www.instagram.com/insiderbusiness Insider Business on Twitter: https://www.twitter.com/businessinsider Insider Business on Snapchat: https://www.snapchat.com/discover/Business_Insider/5319643143 Insider Business on TikTok: https://www.tiktok.com/@businessinsider How Food Waste Becomes Fuel | World Wide Waste | Insider Business