Results for: https://news.mongabay.com/list/fuel-efficiency/ Environmental science and conservation news en-US Wed, 15 Apr 2026 07:26:25 +0000 https://wordpress.org/?v=6.9.4 EU appetite for EVs drives new wave of deforestation in tropical forests https://news.mongabay.com/2025/06/eu-appetite-for-evs-drives-new-wave-of-deforestation-in-tropical-forests/ Mon, 09 Jun 2025 14:24:36 +0000 Brazil bets on macaúba palm to make renewable diesel and aviation biofuel https://news.mongabay.com/2025/05/brazil-bets-on-macauba-palm-to-make-renewable-diesel-and-aviation-biofuel/ Wed, 21 May 2025 17:23:06 +0000 As renewable diesel surges, sustainability claims are deeply questioned https://news.mongabay.com/2025/05/as-renewable-diesel-surges-sustainability-claims-are-deeply-questioned/ Mon, 12 May 2025 14:02:05 +0000 Chauffeur at Indonesia energy nonprofit drives uptake of biogas by Java farmers https://news.mongabay.com/2025/03/chauffeur-at-indonesia-energy-nonprofit-drives-uptake-of-biogas-by-java-farmers/ Thu, 13 Mar 2025 07:55:29 +0000 Caribbean startups are turning excess seaweed into an agroecology solution https://news.mongabay.com/2024/04/caribbean-startups-are-turning-excess-seaweed-into-an-agroecology-solution/ Tue, 16 Apr 2024 15:22:15 +0000 U.S. natural gas expansion would surrender world to fatal warming, experts say https://news.mongabay.com/2024/02/u-s-natural-gas-expansion-would-surrender-world-to-fatal-warming-experts-say/ Tue, 27 Feb 2024 14:46:22 +0000 Aviation’s climate conundrum: More than sustainable fuels needed https://news.mongabay.com/2023/07/aviations-climate-conundrum-more-than-sustainable-fuels-needed/ Wed, 19 Jul 2023 15:22:45 +0000 Sustainable aviation fuels: Potential lagging behind reality https://news.mongabay.com/2023/07/sustainable-aviation-fuels-potential-lagging-behind-reality/ Tue, 18 Jul 2023 15:04:15 +0000 Villagers turn to charcoal made from bamboo to save a protected forest in Madagascar https://news.mongabay.com/2023/07/villagers-turn-to-charcoal-made-of-bamboo-to-save-a-madagascar-forest/ Fri, 07 Jul 2023 15:52:48 +0000 Seas of grass may be dark horse candidate to fuel the planet — or not https://news.mongabay.com/2023/06/seas-of-grass-may-be-dark-horse-candidate-to-fuel-the-planet-or-not/ Wed, 14 Jun 2023 15:58:09 +0000