Energy & Power
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Half a Billion Dollars Into the Ground: Why Geologic Hydrogen Is Changing Its Approach
Geologic, or “white” hydrogen, has been one of cleantech’s most hotly debated storylines for the better…
5 min read
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Fervo’s IPO Establishes Enhanced Geothermal Baselines, Presents New Competition to Fission, and Adds a New LDES Class
Fervo Energy began trading on Nasdaq under the ticker FRVO on May 13, 2026, after pricing…
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The Multi-Use Cases of Smart Transformers: Going Beyond Stepping Up and Down Voltage
The increasing complexity of the modern electrical grid, driven by the integration of distributed energy resources…
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Why the Energy Transition Looks Different Everywhere
The global energy transition is diverging along regional lines. What’s possible–and profitable–in one place may not be in another. In Europe,…
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The Moving Target for Sodium-Ion Batteries: Innovation and Policies Shape the Evolving Market for Battery Technologies
As global supply chain challenges and uncertainty around lithium supplies persist, sodium-ion batteries will remain an…
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One Big Beautiful Bill, 3 Sets of Bold Predictions: Our H2 2025 Outlook
On July 8th, Cleantech Group delivered a webinar, Clarity Through Chaos, revisiting the predictions we made…
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Big Is Not Always Beautiful: Why TSOs Should Embrace Distributed Assets
The growth of electricity is closely linked to the growth of productivity and has been essential…
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Building Tomorrow’s Infrastructure: Systems Thinking for the Age of AI and Electrification
At Cleantech Forum Asia, a pivotal conversation unfolded about what it means to build infrastructure for…
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Diversifying Approaches to Achieve Fusion: How Growing Demands for Energy Are Encouraging Investors to Back a Broad Variety of Fusion Systems
2024 was a standout year for fusion with multiple companies and technology types raising funds. As…
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Industrial Heat Pumps Ready to Scale Up
Industrial heat is a major source of CO2 emissions, contributing to around 7 GT globally (around…
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Data Centers: Deep Tech’s De-Risking Sandbox
The data center industry is entering a transformative era as artificial intelligence (AI) drives unprecedented energy…
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Artificial Intelligence Will Require More Efficient Cooling and Innovation in Order to Scale Sustainably
As demands for artificial intelligence (AI) and machine learning (ML) grow, the IT hardware, energy infrastructure,…
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Asia Pacific’s Cleantech Investment Monitor
Asia-Pacific’s cleantech dynamic through 2024 has marked an ecosystem preparing for a pivot to the next…
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50 to Watch, Agriculture & Food, Energy & Power, Materials & Chemicals, Resources & Environmental Management, Waste & Recycling2024 Cleantech 50 to Watch
It is our pleasure to bring you this sixth edition of the Cleantech 50 to Watch.…
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Investing in Green Hydrogen 2024: Tackling Green Hydrogen’s Growing Pains
The momentum behind green hydrogen has notably decelerated, with developers being hit with some hard home…
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Powering Tomorrow: Breakthroughs in Fusion Have Transformative Impacts on Other Industries
As investment into fusion energy has risen dramatically over the last few years, developments in the…
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The Electrolyzer Ecosystem: Disruptive Innovations from Advanced Ionics and Newtrace
The electrolyzer market, crucial for the production of green hydrogen, has traditionally been dominated by four…
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High Efficiency, High Costs: Is There Space for Solid Oxide Electrolyzers in the Hydrogen Industry?
Solid oxide electrolyzers (SOECs) are emerging to be a hot topic in the world of energy.…
5 min read
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We’re Going Underground: New Advent for Geothermal Drilling
It has been a pivotal year for the geothermal sector. Innovator Fervo Energy demonstrated a 70%…
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Technologies Improving Grid Resiliency are Needed to Respond to a Changing Climate
According to Climate Central, between 2000 and 2023, 80% of all U.S. power outages were due…
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Agriculture & Food, Asia, Energy & Power, Materials & Chemicals, Resources & Environmental Management, Transportation & Logistics, Waste & RecyclingCleantech Trends in APAC: A Look Back at 2023 and Forward to 2024
Our annual APAC Cleantech 25 was released on April 18th, 2024 – this is always a…
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Three Fusion Trends to Watch in 2024: Growth in Asia, Move Towards Stellarators, and Continued Advancement of Novel Fusion Technologies
In the realm of clean energy, the fusion sector is witnessing a shift marked by notable…
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RainbirdGEO: Democratizing Climate Risk Solutions with Satellite Technology
Corporate action on climate change has created new markets in environmental monitoring, including voluntary carbon offset…
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Pathways Towards Decarbonizing Homes: Gaining Traction with Customers and Reducing Customer Acquisition Costs
The residential sector accounts 30% of global natural gas consumption (IEA) and 27% of global electricity…
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Flexibility: Window is Closing for New Innovators
The world needs more flexibility. Renewable electricity additions across the world are breaking records but balancing…
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Will Small Modular Reactors Surpass Regulatory and Supply Chain Hurdles to Fill the Need for Stable, Baseload Power?
Global energy demands are expected to increase dramatically over the next few years. For decades, experts…
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Residential Heat Pumps to Decarbonize CO2 Emissions
Residential heating and cooling accounts for approximately 10% of global greenhouse gas emissions while traditional gas…
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Cracking Ammonia: Dissociation and Fuel Innovation
Ammonia is often touted as the fuel of the future. It is gaseous at room temperature…
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Hydrogen: A Fuel Carrier for Heavy-Duty Commercial Land, Maritime and Aviation Vehicles, and Energy Storage
In 2021, 98% of hydrogen was produced from fossil fuels—global emissions reached over 900 Mt of…
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Novel Fusion Systems: Z Pinch and Levitated Dipole Fusion Technologies
A few months ago, an article in The Economist highlighted six key players in the private…
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