Featuring Haroldo Andrade, North American Commercial and Logistics Director for Unimetals

In this episode, Mike sits down with Haroldo Andrade of Unimetals for a timely conversation about synthetic graphite, sustainability, and the critical materials needed to power heavy industry, battery production, AI data centers, and the energy transition.

Haroldo explains why synthetic graphite is essential to modern manufacturing and infrastructure, how circular carbon practices can reduce environmental impact, and why the United States faces a major domestic supply gap as demand grows. The conversation also explores the tension between decarbonization goals and manufacturing costs, regional differences in sustainability strategy, workforce development, and Unimetals’ global expansion.

Haroldo Andrade is the North American Commercial and Logistics Director for Unimetals. In his role, he works at the intersection of industrial supply chains, premium carbon products, and strategic growth across North America and global markets.

Synthetic graphite is becoming increasingly important as industries modernize, electrification expands, and demand rises for batteries, renewable energy storage, steel, and advanced infrastructure. Haroldo highlights why reliable domestic supply, cleaner production practices, and international collaboration will be essential as companies navigate energy transition, industrial growth, and economic volatility.

This episode offers a practical look at how critical materials, circular carbon, and resilient supply chains shape the future of heavy industry and clean energy. Listeners will come away with a clearer understanding of why synthetic graphite is more than a niche industrial input—it is a strategic material tied to manufacturing, energy security, and global competitiveness.

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#SyntheticGraphite #CriticalMaterials #EnergyTransition #CircularCarbon #SupplyChain #BatteryMaterials #IndustrialSustainability #ManufacturingInnovation

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Mike Nemer welcomes Tim Wang, Managing Partner at Keymaker, to The Green Insider Podcast for a conversation about how early-stage venture capital is evolving across energy, data centers, automation, and deep technology. Tim shares how Keymaker evaluates seed-stage companies, what they look for in founders, and why reputation, commercial traction, and resilience matter so much at the earliest stages of investment.

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To learn more about our guests or to inquire about sponsorship opportunities, please contact ERENEWABLE and The Green Insider Podcast.

#GreenInsiderPodcast #EnergyInfrastructure #CleanEnergy #RenewableEnergy #BatteryStorage #ArtificialIntelligence #AI #DataCenters #IndustrialAutomation #VentureCapital #SeedInvesting #StartupInvesting #ClimateTech #DeepTech #FutureOfWork #Sustainability #EnergyTransition #Innovation

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In Episode 330 of The Green Insider, host Mike Nemer sits down with Chris Dorow to explore how AI-driven data center growth is reshaping electricity demand, why battery storage has become a critical tool in ERCOT, and what today’s market signals say about the future of solar, wind, natural gas, and nuclear power. Their conversation covers grid reliability, energy pricing, infrastructure bottlenecks, and the challenge of building enough generation to meet rising demand.

In this episode, you’ll learn:

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#TheGreenInsider #EnergyPodcast #AI #DataCenters #BatteryStorage #ERCOT #EnergyMarkets #GridReliability #RenewableEnergy #FutureOfEnergy

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This week on The Green Insider Podcast, Mike Nemer sits down with Rob Cantrell, CEO of Atlantic Energy, to talk about branding, growth, and the future of energy in Texas. Rob shares why the Alamo remains a timeless branding lesson, reflects on Atlantic Energy’s rapid expansion through acquisitions, and discusses how the industry is balancing traditional power, green products, and rising demand from AI data centers.

In episode 329, we cover:

Listen for insights on: branding that creates emotion and action, the realities of scaling an energy business through M&A, and where renewable and data center demand may take the Texas power market next.

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#GreenInsiderPodcast #EnergyPodcast #TexasEnergy #AtlanticEnergy #RobCantrell #MikeNemer #EnergyIndustry #RenewableEnergy #GreenEnergy #Sustainability #ERCOT #AIdatacenters #EnergyMarket #DeregulatedEnergy #PowerGrid #EnergyInnovation #BrandStrategy #BusinessGrowth #Acquisitions #TexasBusiness

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On this week’s Follower Friday edition of The Green Insider, we come to you from the METEOMATICS Energy & Weather Forecasting Summit in Houston, TX.

Meteomatics hosted an in-person summit for energy professionals focused on how high-resolution weather intelligence is applied across power markets, forecasting, and operations. The event centers on how weather data materially impacts load, generation, and risk management, moving beyond theory to real-world decision-making.

On today’s Recap podcast, hear from:

Eric Blake – Sr. Hurricane Specialist, National Hurricane Center (NOAA)

Keith Cavey – Implementation Manager at Meteomatics

Elliott Chron – VP of Customer at Amperon

Jim Robinson – Director of Marketing at Meteomatics

Become a Green Insider

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In Episode 328 of The Green Insider, host Mike Nemer sits down with Swapan Kataria, chairman of Thorium Atomic Power Corporation, to explore the future of thorium nuclear energy in the global energy transition. The conversation covers advanced nuclear reactors, LNG market shifts, baseload power demand, nuclear fuel recycling, energy security, and the regulatory barriers affecting next-generation nuclear deployment. Swapan explains why he moved from LNG development into thorium-based nuclear innovation, how thorium compares with uranium on cost and availability, and why countries like India and Indonesia may move faster than the United States in scaling new nuclear technologies.

The Green Insider — Episode 328

In this episode, you’ll learn:

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To learn more about our guests or to inquire about sponsorship opportunities, please contact ERENEWABLE and The Green Insider Podcast.

#Thorium #NuclearEnergy #AdvancedNuclear #EnergyTransition #BaseloadPower #LNG #EnergySecurity #NuclearInnovation #CleanEnergy #GridReliability

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This week on The Green Insider, Mike Nemer sits down with Itzik Malka, co-founder and CEO of 4M Analytics, to explore how better visibility into underground infrastructure can reduce risk, cut costs, and improve decision-making across construction and utility projects. Itzik explains how 4M Analytics is working to create a digital map of the subsurface using remote sensing, aerial imagery, and AI to help engineers, utility owners, and project teams understand what lies below ground before excavation begins.

Episode 327 Show Notes

Episode Overview

Drawing on a background in explosives detection and risk mitigation, Itzik shares the origin story behind 4M Analytics and the company’s mission to build what he calls the “Google Maps of the underground.” The conversation covers why fragmented utility records create delays, budget overruns, and safety concerns, and how more reliable subsurface data can improve planning from feasibility and estimating through construction and asset management.

Key topics in this episode:
• How 4M Analytics uses remote sensing, aerial imagery, and AI to map underground infrastructure
• Why incomplete utility data creates risk for contractors, engineers, DOTs, and asset owners
• How better subsurface visibility can reduce unnecessary truck rolls, field investigations, and project delays
• The role of digital infrastructure data in pre-construction planning, damage prevention, and lifecycle management
• Why trust, accuracy, and early access to information matter in construction decision-making

Subscribe to The Green Insider for more conversations with the leaders and disruptors shaping sustainability, infrastructure, and the energy transition.

#TheGreenInsider #Podcast #ApplePodcasts #Infrastructure #ConstructionTech #UtilityMapping #AI #Sustainability #EnergyTransition #4MAnalytics #Geospatial #RemoteSensing #ArtificialIntelligence #AerialImagery #DigitalInfrastructure #RiskMitigation

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In this week’s The Green Insider, Mike Nemer talks with Daniel Dus, CEO of Cleantech Industry Resources and co-founder of Solar Fight Night, about why the event has become a must-attend gathering in clean energy. As Solar Fight Night heads to Houston, Daniel explains how the late-night format, industry buzz, and real relationship-building have made it a place where connections turn into deals.

In this episode:

Whether you work in solar, storage, clean tech, or the broader energy transition, this conversation offers a behind-the-scenes look at community-building in the industry and the role trusted information plays in moving the sector forward.

Be sure to follow The Green Insider for more conversations with the leaders and disruptors shaping the energy transition.

#TheGreenInsider #SolarFightNight #HoustonEnergy #CleanTech #EnergyTransition

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Kurt Avery, founder and president of Sawyer Products, joins Mike Nemer to discuss how Sawyer’s lightweight, long-lasting water filtration is used in disaster response and underserved communities. They also explore related global health work, including malaria prevention, and how partnerships and donations help scale impact worldwide.

Key takeaways

In this episode

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Follow The Green Insider wherever you get your podcast, leave a rating and review, and share Episode 326 with a friend who cares about practical, scalable sustainability.

#TheGreenInsider #Podcast #Sustainability #CleanWater #WaterFiltration #GlobalHealth #DisasterRelief #HumanitarianAid #MalariaPrevention #ClimateAction #Nonprofit #Impact

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In episode 325 of The Green Insider, we sit down with Mike Silvestrini—co-founder and managing partner of Energea—to discuss how everyday investors can participate in renewable energy projects globally starting at $100.

Mike shares his path from line cook to solar developer, why solar has become the dominant new-build energy source, and how Energia structures investments and monthly dividends across portfolios in markets like South Africa, Brazil, Latin America, and the U.S.

In This Episode

Key Takeaways

Featured Projects & Regions Discussed

Become a Green Insider

Be sure to subscribe to The Green Insider, powered by ERENEWABLE, wherever you get your podcasts—and don’t forget to leave us a five‑star rating!

To learn more about our guests or to inquire about sponsorship opportunities, please contact ERENEWABLE and The Green Insider Podcast.

#TheGreenInsider #RenewableEnergy #CleanEnergy #SolarEnergy #Solar #EnergyTransition #Sustainability #ImpactInvesting #ESGInvesting #ClimateTech #GreenInvesting #EnergyInvesting #DistributedEnergy #Microgrids #CommunitySolar #EmergingMarkets #SouthAfrica #Brazil #LatinAmerica #MonthlyDividends #PassiveIncome

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