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Hey folks, in today's episode of the Climate Confident podcast, I had the pleasure of sitting down with James MacNaghten, the CEO of Caldera, to dive deep into the game-changing world of energy storage.

🔋 What’s special about Caldera, you ask? They're not just storing energy - they're reimagining it! We delved into Caldera's innovative thermal battery technology, and I was blown away. Imagine storing excess renewable energy in the form of heat! And get this – these batteries could play a pivotal role in supporting green energy transitions across numerous industries. James explained it all so brilliantly – trust me, you don't want to miss out.

💡Some golden nuggets from our conversation:

• Caldera's unique tech can store energy at temps up to 300°C, serving industries like food, beverages & hospitals, amongst others! 🌡️
• Why don’t they go hotter, you ask? James gave us the lowdown on temperature bands, and the challenges of storing heat at ultra-high temps.
• Plus, the chat on heat pumps and their role was an eye-opener! ⚡️
• On the design front, who knew vacuums and cylindrical shapes would play such a critical role in this technology? 🌀

But wait, there's more! We even touched upon the benefits of hydrogen in industries like steel-making, hinting at the vast potential of alternative energy solutions.

And, for all of you looking to get involved, James has an invitation: Caldera is on Crowdcube! So, if you’re feeling as inspired as I was after our chat, you know where to go. 🔗

As always, I’m thrilled to share these insights with you. Let’s keep the conversation going and push the boundaries of what's possible for our planet. Listen in, share, and stay climate confident! 🌱

DOn't forget you can check out the video version of this podcast at https://youtu.be/JB-qm7mOBXg

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Credits
Music credits - Intro by Joseph McDade, and Outro music for this podcast was composed, played, and produced by my daughter Luna Juniper