BlueTech around the world

Ballast water is one of the most overlooked challenges in the maritime industry, yet one of the most impactful for ocean ecosystems. Every year, ships transport billions of tons of water across the globe, carrying microscopic organisms that can disrupt biodiversity, damage local fisheries, and spread invasive species. Since the IMO Ballast Water Management Convention, treating ballast water is no...

Fisheries are at a turning point. From climate change and biodiversity loss to illegal fishing and growing demands for transparency, the sector is under immense pressure. Yet fisheries are also one of the most data-poor sectors of the ocean economy. In this episode of BlueTech Around the World , we explore how digital technologies, from satellites and connectivity to AI and data platforms, are res...

Coral reefs are the rainforests of the sea. They cover less than 0.1% of the ocean surface, yet support up to 30% of all marine life, protect coasts, feed millions of people, and fuel tourism and local economies. Now imagine this: under the pressure of climate change, pollution and human activity, up to 90% of coral reefs could disappear by 2050. In this episode, we explore a different kind of oce...

A voice crackles over the radio. Panic. A fire onboard. No location. No number of people. Silence. Now imagine if AI could step in, capture the message, fill in the gaps, call for help, save lives. In this episode, we explore how a distress call during a sailing trip became the starting point of a deeptech journey aiming to transform VHF,  the “walkie-talkie of the ocean”,  into a real-time intell...

Are digital twins enough to revolutionize aquaculture? Not quite. The real power lies in shared ocean data , and Norway’s AquaCloud is proving it. In this episode, we dive into the story behind AquaCloud, the industry-led “love child” of Norwegian aquaculture that is breaking down data silos to unlock collaboration, sustainability, and smarter decision-making . Discover how over 60 data parameters...

Can we protect ships, offshore wind, and aquaculture without harming marine ecosystems? In this episode of BlueTech Around the World, we dive into the hidden yet costly challenge of marine biofouling. The build-up of algae, barnacles, and other organisms on underwater surfaces. This natural process drastically increases fuel consumption, greenhouse gas emissions, and maintenance costs for the enti...

In this episode of BlueTech Around the World , we dive deep into the rising issue of underwater noise pollution, a silent but widespread threat caused by human activities like shipping, port construction, and offshore energy. Beneath the waves, what was once called the “silent world” is now buzzing with noise that disrupts communication, navigation, and survival for marine species. To unpack the c...

Can we generate clean energy further offshore, in deeper waters, and with less impact on coastal landscapes? In this episode of BlueTech Around the World , we explore how floating offshore wind is unlocking new areas for renewable energy where traditional fixed-bottom turbines can’t go. Joining me are two experts from BW Ideol , a global leader in floating wind technology: 🎙️ Magali Mouriès , Depu...

Can disruptive innovation help us feed the planet without harming the ocean? Aquaculture already feeds over 3 billion people. But with a growing global population and increasing environmental pressures, fish farming needs more than incremental change. It needs a radical upgrade . In this episode of BlueTech Around the World , we explore how TidalX , a company born from Alphabet’s Moonshot Factory...

🎧 Can smart RAS systems revolutionize aquaculture? 🐟 Aquaculture already produces over 50% of the seafood we eat, and by 2050, we’ll need it to feed billions more. But how can we scale aquaculture while reducing its environmental impact? In this episode of BlueTech Around the World , we dive into Recirculating Aquaculture Systems (RAS) and explore how they can support sustainable food production...

🎧 Floating solar takes the plunge offshore! 🌊☀️ As land becomes scarcer and the demand for clean energy grows, floating offshore solar is emerging as a game-changing solution, capturing sunlight on open waters to fuel millions of homes sustainably. But what makes this technology so promising? How can it coexist with offshore wind farms and protect marine ecosystems? And what are the challenges t...

🎧 Are we ready for rising seas? 🌊 Coastal communities are on the frontlines of climate change, facing rising sea levels, extreme weather, and disappearing ecosystems. But how do we make smarter, data-driven decisions to protect our shores? In this episode of BlueTech Around the World , we explore the intersection of geodata, nature-based solutions, and financial innovation with Greg Murphy, Coas...

🎧 Welcome to the new episode of BlueTech Around the World ! 🌊 If you’re ready to explore the cutting-edge of ocean observation , this episode will take you on an inspiring journey through the technologies, innovations, and ideas transforming how we understand and protect our blue planet. In this episode : Meet Dominique Durand : An expert in marine technologies, Dominique brings decades of exper...

🎧 Welcome to the first-ever episode of "BlueTech Around the World"! 🌊 If you're passionate about ocean innovation, cutting-edge technology, and bold ideas transforming our blue planet, you’re in the right place. 🔹 In this episode: Introduction: Get to know me, Marilou, an entrepreneur and ocean advocate, and learn why this podcast is my way of giving back to the incredible ocean community. The...