The GreenWave Podcast

Join SYNI, your hostess, for our 87th episode titled “The Road to Antalya: Follow the Money.” Today we begin a new podcast series, focusing on this week’s Pre-COP31 meetings in Fiji and Tuvalu, and then moving onto climate’s big tent event, COP31 in Türkiye this November. GreenWave is going to follow one thing very closely: the money. SYNI introduces the GreenWave Capital Test. Every major climate announceme...

Join SYNI, your unflappable hostess, for today’s pod is titled “Climate Week N Y C: When the Backroom Becomes the Main Room.” Climate Week NYC 2026 just closed as we record this, after well over 1,500 public and private events spread across New York and an audience the organisers put at more than 100,000 people. That is an extraordinary concentration of governments, companies, investor...

Join SYNI, your hostesses always looking for deeper commercial narratives, for today’s pod is titled “Busting the Sustainable Investment Myth: Returns Tell a Bullish Story.” A rather convenient narrative has taken hold around sustainable investing. The story says investors who put capital into sustainable funds are accepting weaker returns in exchange for doing something socially usefu...

Join SYNI, your pod hostess who keeps asking the questions even after the summer sun sets, for Episode 84 titled “The EU Paradox: Who Pays for Climate Adaptation?” Spain has put a serious proposal on the European table: create a dedicated EU Climate Adaptation Fund, set binding adaptation targets and start treating climate risk as a permanent economic cost rather than an occasional emergency. We completely agree with th...

Join SYNI, your hostess who sees the dog days of summer as an opportunity to create more above replacement-value context while others are sunbathing, for today’s pod is titled “Carbon Neutral, Carbon Zero and the Holiday Dinner Debate.” Late August is peak season for airport queues and family judgements, and this podcast episode contains both. SYNI brings you our trusted listeners a real-w...

Join SYNI, your hostess who stays plugged in during peak holiday season, for Episode 82 of the pod titled “Europe’s Green Industrial Reality Check. Is the EU’s Green Policy Working?” Europe has spent 6 years building one of the world’s most ambitious climate policy programmes. The targets are clear. The money is considerable, easily in the hundreds of billions of euros. Yet...

Join SYNI, your pod hostess who considers the Harvard Business School's Working Knowledge Report as light summer reading, for today’s pod is titled “The Cost of Climate Retreat.” Across boardrooms and national capitals, climate targets are being softened, delayed or dropped. The public argument usually starts with cost: expensive equipment, higher prices and political trade-offs. Far l...

Join SYNI, your hostess churning out a heatwave of above value-added content, for our pod titled “The $15 Trillion Food Bill.” This enormous global cost is already here, a giant, lurking burden somehow unseen by the vast majority. It sits in hospital budgets, polluted rivers, burnt farms, empty reservoirs and insurance claims. Leaving it unpaid simply adds interest. As we record this episode...

Join SYNI, your hostess turning top the heat on sever weather, for Episode 79 titled “The Heat Bill: How Extreme Heat Is Draining Europe’s Economy.” This summer, hundreds of millions of people will have their own anecdote about the onslaught of extraordinarily high temperatures. Heat and intense rainfall arrive through different weather mechanisms, but the economic exposure is shared. Roads, buildings, power syste...

Join SYNI, your hostess who only does above replacement-value content, for today’s pod is titled “The Land Is the Flag.” America is 250 years old today, and one of its finest inheritances is the way a young, restless, expanding republic learned to love its land. The story runs through mountains, forests, rivers, prairies, deserts, wetlands, seashores, wildlife refuges, national parks a...

Join SYNI, your above replacement-value hostess, for Episode 77 titled “Europe’s Missing Electricity Motorways.” Europe has reached the point where the clean energy argument is moving from targets to wires. The European Commission says the continent needs around €584bn of investment in electricity grids by 2030. That figure should stop anyone in the energy market mid-coffee, because it...

Join SYNI, your hostess who continues to push for above replacement-value content while you're relaxing on the beach, for our podcast Episode 76: The Second Climate Ledger: Counting Carbon While Funding Change. For years, governments, companies, lenders and development banks have treated the carbon ledger as the central machine of climate action. Count the emissions, assign the tonnes, buy the certificates, report the reduction, an...

Join SYNI, your hostess whose idea of summer fun is unlocking more value-added content for her listeners, for Episode 75: Guns, Grids and Green Budgets: Europe’s Next Industrial Policy Collision. Europe has found a new pressure point for policies on defence and sustainable development. Governments that spent the last 5 years calling clean energy a security strategy are now being asked to spend far mor...

SYNI, your podcast hostess, wishes all of our listeners a Happy World Environment Day 2026. Climate change will be at the centre of the global programme in Baku, Azerbaijan to celebrate this year’s theme “Inspired by Nature. For Climate. For Our Future.” And so it's an appropriate day to acknowledge that Europe’s new water bill is arriving because the weather has changed, demand has grown, pollution has accu...

Join SYNI, your hostess flying into above value-added content, for “The Carbon Cost of the Summer Travel Season.” Europe’s summer rush is arriving with a fuel warning, a carbon bill and a queue at the gate. The immediate pressure is jet fuel supply amid warning that European flights could face cancellations if tightness gets worse. The deeper system problem is harder to avoid. Aviation still wants growth on an oil...

Join SYNI, your hostess who has a sixth-sense for above-value-added, as she opines on Europe’s solar build-out, which has reached a sharper phase now: the industry can generate huge volumes of clean power, then watch prices collapse exactly when its sustainable-production assets are working hardest. Generation alone may no longer guarantee strong margins. Flexibility providers could become the real winners: storage operators,...

Join SYNI, your hostess who's literally digging into the earth for today's show, entitled “Hot Rocks, Cold Politics: Fervo’s IPO and Geothermal Money Signal.” This week a geothermal company from Houston called Fervo listed its shares on NASDAQ, giving sustainable energy investors something rare in the current US market: a clean power stock that opened hot, traded up big, and made Washington’s fossil-fuel bia...

Join SYNI, your hostess with a sustainability obsession, for today’s pod titled “The World Cup’s 3.7 million-Tonne Problem.” The 2026 FIFA World Cup should be a celebration of football at planetary scale. 48 teams, 3 countries, 16 host cities, billions watching, millions moving. It will also arrive with an estimated carbon footprint of around 3.7 million tonnes of CO₂ equivalent. The main emissions problem c...

Join SYNI, your podcast hostess who keeps delivering on the content side, for Episode 69, Fast Fashion Moves First: Why Circularity Has Become Industrial Strategy. Let’s start with Zara and John Galliano. The world's largest fast fashion brand and one of fashion’s most recognisable bad-boy auteurs made news this week by announcing their collaboration to build a circular fashion model, a plan...