The Urgency of Now: Climate, Money & Survival with Cameron Hepburn | Real Zero Podcast
Send us a textThis week on the Real Zero Pod, Daniel Grant and Professor Hugh Montgomery sit down with Professor Cameron Hepburn, one of the world’s leading environmental economists from Oxford University.We explore:How close humanity really is to climate collapseThe staggering costs of inaction vs the cost of fixing the problem nowWhy myths about “warming being good for the economy” persist in global financeWhether the UK can truly reach “real zero” and how the world could followWhat each of us can do—not just as individuals, but as part of a collective system changeThis is a no-nonsense conversation about time running out, money on the table, and the actions that can still change our future.🎧 Watch or listen now on YouTube, Spotify, Apple Podcasts, and all major platforms.
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Tim Lenton on Russian Roulette with the Planet | Real Zero Podcast
Send us a textIn this gripping solo episode of Real Zero, Professor Tim Lenton — one of the world’s leading Earth system scientists — joins Hugh Montgomery to unpack just how close we are to climate tipping points. From collapsing ice sheets to Gulf Stream shutdowns, Tim explains why even "small" temperature rises carry catastrophic consequences for civilisation. Together they discuss why we’re not prepared, why adaptation may be impossible, and how systemic risk is grossly underestimated. But there’s hope too: Tim outlines the idea of positive tipping points and how each of us can help push the system toward rapid, transformative change. A must-listen for anyone who thinks “just 3°C” doesn’t sound that bad.
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Chris Van Tulleken on Meat, Methane & Misinformation | Real Zero Podcast
Send us a textIn this eye-opening Season 2 premiere of Real Zero, TV doctor and infectious diseases expert Dr. Chris van Tulleken joins Dan and Hugh for a searing conversation about climate change, corporate power, and the food system. Chris explains why climate collapse is already here, how the modern diet is harming both people and the planet, and why personal responsibility might be the wrong narrative. Expect furious truth-telling about processed food, meat, methane, and the fossil fuel playbook — and why real change demands more than individual action. Packed with insight, anger, and unexpected hope, this is a must-listen for anyone who eats food and cares about the future.
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Climate Change, Leadership, and Seven Actions to Save the Planet
Send us a textIn this special recap episode of Real Zero, hosts Professor Hugh Montgomery and Dr. Daniel Grant reflect on the highlights, lessons, and urgent themes from Season 1. They discuss the growing climate crisis, from the latest scientific findings to the stark realities of political and economic inaction. However, the episode is also filled with hope, focusing on the tangible actions individuals, businesses, and governments can take to drive real change.Hugh and Dan revisit powerful insights from their guests, including the need to transition to renewable energy, divest from fossil fuels, and adopt sustainable lifestyles. They emphasize the importance of empowering others, sharing practical steps like switching banks, moving to green energy suppliers, and eating more plant-based foods.
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From Gas to Green: Why Switching Energy Suppliers Can Change the World - with Tom Parsons
Send us a textIn this episode of Real Zero, hosts Professor Hugh Montgomery and Dr. Daniel Grant speak with Tom Parsons, Director at Good Energy, about the critical role of renewable energy in combating climate change. They explore how switching to genuine green energy suppliers, installing solar panels, and adopting heat pumps can significantly reduce household and business carbon emissions.Tom explains the current state of the UK energy mix, highlighting that 50% of the grid is now powered by renewables, but much more needs to be done. The discussion also unpacks common misconceptions about green tariffs, the reality of energy pricing, and the challenges of balancing the grid with intermittent renewable sources.The conversation dives into practical solutions, such as switching to a 100% renewable supplier, adopting energy-efficient technologies, and supporting policies that accelerate the transition to renewables. Listeners will walk away with actionable insights on how to reduce their carbon footprint and contribute to a cleaner, more sustainable energy future.If you want to find out more please go to:https://www.goodenergy.co.uk/
Hosted by Dr. Daniel Grant and Professor Hugh Montgomery, Real Zero dives deep into the urgent issue of climate change, exploring its far-reaching consequences and what we can do to combat it. Each week, we bring in a leading expert to shed light on the science, the impacts, and the innovative solutions that can help us navigate the climate crisis. From practical steps individuals can take to bold societal shifts, Real Zero offers insightful conversations that empower listeners to take action. Tune in for thought-provoking discussions and a call to collective responsibility in shaping a sustainable future.
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