Renewables
Follow Renewables in the Factlen app and get an alert when there is news. Get the app
Offshore Wind
Ørsted and Nuveen Commission 913 MW Borkum Riffgrund 3 Offshore Wind Farm in Germany
3 sources · 52d ago
Grid Infrastructure
Global Renewable Capacity Must Reach 1,200 GW Annually to Hit 2030 Target, IRENA Reports
5 sources · 27d ago
Data Center Regulation
European Union Proposes Mandatory Sustainability Labels for Data Centers
5 sources · 27d ago
More in Renewables
ExplainerGrid Storage Physics
Why Pumped Hydro Storage Loses 20 Percent of Its Energy to Friction and Magnetisation
Hydraulic Engineering Consensus 35%Electrical Systems Research 35%Macro Grid Planning 30%
Research BriefRenewable Economics
Renewable Power Costs Stabilise as Capital Premiums Replace Hardware Expenses
Energy Transition Economists 40%Grid Infrastructure Analysts 35%Conventional Power Operators 25%
ExplainerGrid Infrastructure
Why Subsea AC Cables Hit a Physical Limit at 80 Kilometres
Transmission System Operators 35%Offshore Wind Developers 35%Cable Engineering Analysts 30%
ExplainerGrid Engineering
Why Solar Farms Intentionally Discard Midday Power to Maximize Total Energy Yield
System Designers & EPCs 45%National Research Laboratories 40%Editorial Synthesis 15%
ExplainerTurbine Engineering
Three Blades Give Wind Turbines Constant Yaw Inertia to Prevent Destructive Gyroscopic Fatigue at Minimal Cost
Structural Dynamicists 40%Aerodynamicists 30%Project Economists 30%
ExplainerPhotovoltaic Physics
Exponential Dark Saturation Current Drains Open-Circuit Voltage: Why Solar Panels Lose Efficiency as Temperatures Rise
Photovoltaic Physicists 40%System Designers 40%Advanced Material Researchers 20%
ExplainerStorage Economics
The Capital Cost, Round-Trip Efficiency, and Cycle Life That Determine the Levelized Cost of Storage
Short-Duration Developers 35%Long-Duration Advocates 35%Grid Planners 30%
Nuclear Waste PolicyLegislative Hearing
US Senate Reviews $50 Billion Plan to Co-Locate Nuclear Reactors and Waste Storage in Regional Hubs
Federal Policymakers 40%Host State Proponents 30%Technical & Regulatory Experts 30%
ExplainerSolar Finance
The 20-Year Lifetime and 80% Capacity Threshold That Define a Solar Panel's Warranty
Project Financiers 35%Module Manufacturers 35%Materials Scientists 30%
ExplainerWater Electrolysis
The 1.23-Volt Thermodynamic Limit That Dictates the Efficiency of Water Electrolysis
Catalyst Engineering 40%Thermodynamic Baseline 35%System Scaling 25%
ExplainerPhotovoltaic Physics
The P-N Junction and the Electric Field That Converts a Photon to a Free Electron
Silicon Architecture Refiners 40%Alternative Material Developers 35%Multi-Junction Advocates 25%
ExplainerHydrogen Tech
The Volumetric and Gravimetric Energy Density Trade-Offs That Dictate Hydrogen Storage Methods
Automotive Industry 40%Aerospace Sector 30%Materials Research Community 30%
Advanced NuclearRegulatory Review
UK Regulators Begin Design Review for X-energy's Xe-100 Advanced Reactor
Advanced Nuclear Developers 45%Market Monitors 35%Energy Transition Skeptics 20%
ExplainerAgrivoltaics
How Agrivoltaics Reconciles the Conflict Between Solar Expansion and Food Security
Solar Infrastructure Developers 35%Agricultural Economists 35%Energy Policy Analysts 30%
Grid Infrastructure
The Break-Even Distance and Conversion Cost That Dictate the Choice Between HVAC and HVDC Transmission
Bulk Transmission Advocates 40%Local Grid Operators 30%Offshore Wind Developers 30%
ExplainerGrid Storage
The 565°C Limit of Solar Salt: How Thermal Degradation Constrains Concentrated Solar Power Efficiency
Commercial CSP Operators 40%Advanced Cycle Researchers 40%Chemical Mitigation Specialists 20%
ExplainerGrid Storage
Why xAI Built the Largest Grid Battery in the US to Power Its Memphis Supercomputer
AI Infrastructure Developers 40%Utility Operators 35%Local Environmental Advocates 25%
ExplainerBalcony Solar
US States Dismantle Interconnection Rules to Legalize Plug-In Balcony Solar for Renters
Energy Equity Advocates 40%Grid Operators & Utilities 30%Neutral Observers & Analysts 30%
Urban GeothermalTech Explainer
Dig Energy Completes First Commercial Geothermal Installation Using High-Pressure Water-Jet Drilling
Clean Energy Innovators 40%Commercial Builders 35%Grid Strategists 25%
ExplainerEnergy Economics
How Discount Rates and Capacity Factors Skew the Levelized Cost of Energy
System Planners 40%Renewable Advocates 35%Energy Economists 25%
ExplainerHydropower Physics
The Physics Equation That Dictates the Limits of Hydroelectric Power
Hydropower Developers 40%Environmental Hydrologists 35%Grid Operators 25%
ExplainerSchool Microgrids
Virginia School District Deploys Solar Microgrids to Transform Campuses into Autonomous Disaster Shelters
Grid Modernization Advocates 40%Emergency Management Agencies 40%Municipal Budget Planners 20%
ExplainerHydrogen Pathways
The Carbon Intensity Gap Between Steam Methane Reforming, Electrolysis, and Pyrolysis
Pure-Play Renewables 40%Fossil Incumbents 35%Pragmatic Transitionists 25%
ExplainerBattery Physics
The Fundamental Trade-Off Between Energy Density and Power Density That Dictates Battery Application
Cell Chemistry Engineers 40%Automotive Integrators 35%Stationary Storage Designers 25%
ExplainerPhotovoltaic Tech
How Perovskite-Silicon Tandem Cells Bypass the Shockley-Queisser Limit to Push Solar Efficiency Past 33 Percent
Efficiency Optimists 50%Durability Skeptics 50%
Next-Gen Geothermal
Google Signs Record 396-Megawatt Geothermal Deal With Fervo Energy to Power Utah Data Centers
Tech Hyperscalers 40%Geothermal Developers 40%Grid Analysts 20%
ExplainerThermal Efficiency
Why Thermal Power Plants Hit a 45% Efficiency Wall and How Ultra-Supercritical Steam Pushes the Limit
Thermodynamic Engineers 40%Environmental Policy Analysts 35%Plant Operators 25%
Turbine Aerodynamics
The Betz Limit: Why No Wind Turbine Can Convert More Than 59.3% of Wind's Kinetic Energy
Modern Fluid Dynamicists 40%Classical Aerodynamicists 30%Wind Farm Operators 30%
ExplainerGrid Physics
Why Doubling Transmission Voltage Cuts Power Line Loss by 75%
Grid Engineers 50%Renewable Advocates 50%
ExplainerVirtual Power Plants
How Virtual Power Plants Aggregate Distributed Energy Resources to Balance the Grid
Grid Operators 35%DER Aggregators 35%Traditional Utilities 29%
ExplainerGrid Stability
Grid-Forming Inverters Provide Synthetic Inertia as Renewables Replace Spinning Mass
Grid Operators 35%Power Electronics Engineers 35%Energy Storage Developers 30%
ExplainerAgrivoltaics
How Agrivoltaic Systems Alter Crop Microclimates to Reduce Soil Evaporation
Agricultural Economists 35%Arid-Region Planners 35%Solar Developers 30%
ExplainerEnergy Accounting
Renewable Energy Certificates Decouple Electricity to Track Clean Power Claims
Corporate Sustainability Officers 40%Additionality Advocates 35%Grid Operators 25%
ExplainerGrid Storage
Why Pumped Hydro Still Dominates Long-Duration Energy Storage Over Compressed Air and Flow Batteries
Grid Reliability Planners 40%Storage Technology Developers 35%Energy Policymakers 25%
ExplainerGrid Infrastructure
How National Interest Electric Transmission Corridors Work
Federal Planners 40%Clean Energy Advocates 30%Analytical Synthesis 30%
ExplainerGrid Infrastructure
Global Renewable Investment Shifts to Co-Located Storage as Standalone Solar Financing Hits Five-Year Low
Grid Operators 35%Solar Developers 35%Energy Economists 30%
ExplainerOffshore Wind
Global Offshore Wind Investment Collapses 72% in H1 2026 Amid High Costs and Failed Auctions
Market Analysts 39%Deployment Optimists 33%Policy Skeptics 28%
ExplainerGrid Modernization
Why US Utilities Are Planning a $1.4 Trillion Grid Overhaul to Support AI and Electrification
Utilities and Grid Operators 39%Energy Policy Researchers 33%Technology Hyperscalers 28%
Fusion Energy
Pacific Fusion Breaks Ground on $1 Billion Facility to Achieve 'Net Facility Gain' by 2030
Commercial Fusion Developers 41%National Security Establishment 35%Scientific Skeptics 24%
Corporate Energy StrategyIndustry Shift
SpaceX Enters Energy Trading Market to Manage Internal Power and Launch Demand
Corporate Strategists 40%Energy Market Analysts 40%Regulatory & Infrastructure Watchers 20%
ExplainerOffshore Wind
Study Finds Offshore Wind 'Wake Effect' Slashes Projected Output by Over a Third, Complicating US 2030 Targets
Grid Operators & Forecasters 35%Offshore Wind Developers 35%Atmospheric Researchers 30%
ExplainerGeothermal Tech
How Enhanced Geothermal Systems Unlock 24/7 Clean Power
Geothermal Developers 40%Grid Reliability Analysts 35%Public Research Institutions 25%
ExplainerGlobal Gas Markets
EU Finalizes Ban on Russian LNG Imports, Forcing Major Re-Routing of Global Gas Flows
European Policymakers 40%Maritime Shipping Industry 30%Energy Security Analysts 30%
ExplainerGrid Storage
Global Battery Deployment Surge Triples Ability to Shift Solar Power to Evening Peak in Five Years
Grid Operators & Planners 40%Renewable Energy Advocates 35%Energy Market Analysts 25%
Grid SecurityPolicy Move
FCC and Homeland Security Block Foreign-Made Grid Storage and Solar Inverters Over National Security Risk
National Security Officials 40%Renewable Energy Developers 35%Domestic Manufacturers 25%
ExplainerGrid Expansion
US Power Grid to Add Record 86 GW of Capacity in 2026, Driven by Solar and Storage
Clean Energy Advocates 40%Power Sector Analysts 40%Federal Forecasters 20%
Per page