Market intelligence across generation, grid, and energy transition.
1,860+ published studies covering renewables, transmission & distribution, storage, oil & gas, and digital energy — sized bottom-up and top-down, validated by our dedicated Energy & Power research team, and delivered with country-level detail.
The Energy & Power Research Team
This vertical is covered by a dedicated research group inside Fundamental Business Insights that tracks the global energy and power industry full-time. Our analysts follow generation-mix shifts, grid modernization spend, storage economics, upstream/downstream oil & gas activity, and decarbonization policy as they happen — not just at the point a report is commissioned.
Every estimate in this vertical is built from primary conversations with utilities, equipment OEMs, and energy developers, and cross-checked against regulatory filings, national energy statistics, and project-level capacity data, then reconciled through both bottom-up and top-down modeling before an internal quality review.
Who we interview
Utility planners, grid operators, project developers, and upstream & downstream oil and gas executives.
Policy fluency
Analysts track subsidy regimes, grid codes, and decarbonization mandates so capacity and demand forecasts reflect real timelines.
Capacity & project modeling
Forecasts factor in installed capacity pipelines and project commissioning timelines, not just end-market demand curves.
Sub-domains we track
Energy & Power reports on this site span the following sub-domains. Reports aren't filed under these as separate sub-categories yet — search or browse the full list below to find a specific market.
Renewable Energy
Solar, wind, hydro, and bioenergy generation markets across utility-scale and distributed installations.
Power Transmission & Distribution (T&D)
Transmission lines, substations, switchgear, and distribution network infrastructure markets.
Power Equipment & Components
Transformers, circuit breakers, fuses, and other core electrical equipment markets.
Smart Grid & Energy Management
Smart meters, demand response, grid automation, and energy management system markets.
Energy Storage Systems
Battery storage, mechanical storage, and supporting component markets across grid and behind-the-meter uses.
Clean Energy & Emerging Technologies
Hydrogen, off-grid renewables, and other emerging low-carbon energy technology markets.
Energy Services & Digital Energy
Energy-as-a-service, blockchain in energy, and digital platforms supporting energy operations.
Oil & Gas
Upstream, midstream, and downstream oil and gas markets including refining and pipeline infrastructure.
Environmental & Decarbonization Technologies
Carbon capture, emissions monitoring, and other decarbonization-focused technology markets.
Secondary sources behind this vertical
Alongside primary interviews, every Energy & Power estimate is checked against these authoritative public, regulatory, and trade sources.
| Secondary source | Official website |
|---|---|
| International Energy Agency (IEA) | iea.org ↗ |
| U.S. Energy Information Administration (EIA) | eia.gov ↗ |
| International Renewable Energy Agency (IRENA) | irena.org ↗ |
| International Electrotechnical Commission (IEC) | iec.ch ↗ |
| International Organization for Standardization (ISO) | iso.org ↗ |
| IEEE | ieee.org ↗ |
| CIGRE (International Council on Large Electric Systems) | cigre.org ↗ |
| World Energy Council (WEC) | worldenergy.org ↗ |
| U.S. Department of Energy (DOE) | energy.gov ↗ |
| International Atomic Energy Agency (IAEA) | iaea.org ↗ |
| American Petroleum Institute (API) | api.org ↗ |
| Society of Petroleum Engineers (SPE) | spe.org ↗ |
| Hydrogen Council | hydrogencouncil.com ↗ |
| Battery Council International (BCI) | batterycouncil.org ↗ |
| Global Wind Energy Council (GWEC) | gwec.net ↗ |
| SolarPower Europe | solarpowereurope.org ↗ |
| World Bioenergy Association (WBA) | worldbioenergy.org ↗ |
| International Hydropower Association (IHA) | hydropower.org ↗ |
| Edison Electric Institute (EEI) | eei.org ↗ |
| National Renewable Energy Laboratory (NREL) | nrel.gov ↗ |
Grid-Scale Battery Market Size & Forecasts 2026-2035, By Segments (Ownership-Model, Type, Application), Growth Opportunities, Innovation Landscape, Regulatory Shifts, Strategic Regional Insights (U.S., Japan, China, South Korea, UK, Germany, France), and Competitive Dynamics (LG Chem, Tesla, Samsung SDI, CATL, Panasonic)
Grid-Scale Battery Market size is likely to expand from USD 11.37 billion in 2025 to USD 181.22 billion by 2035, posting a CAGR above 31.9% across 2026-2035. The industry’s revenue...
Green Technology and Sustainability Market Size & Forecasts 2026-2035, By Segments (Application, Technology), Growth Opportunities, Innovation Landscape, Regulatory Shifts, Strategic Regional Insights (U.S., Japan, China, South Korea, UK, Germany, France), and Competitive Dynamics (Siemens, Tesla, Schneider Electric, Vestas, Enphase Energy)
Green Technology and Sustainability Market size is set to grow from USD 48.2 billion in 2025 to USD 734 billion by 2035, reflecting a CAGR greater than 31.3% through 2026-2035. Ind...
Net-Zero Energy Buildings Market Size & Forecasts 2026-2035, By Segments (Building Type, Construction Phase), Growth Opportunities, Innovation Landscape, Regulatory Shifts, Strategic Regional Insights (U.S., Japan, China, South Korea, UK, Germany, France), and Competitive Dynamics (Siemens, Schneider Electric, Johnson Controls, Honeywell, Panasonic)
Net-Zero Energy Buildings Market size is likely to expand from USD 63.53 billion in 2025 to USD 343.95 billion by 2035, posting a CAGR above 18.4% across 2026-2035. The industry’s...
Next Generation Battery Market Size & Forecasts 2026-2035, By Segments (Application, Technology), Growth Opportunities, Innovation Landscape, Regulatory Shifts, Strategic Regional Insights (U.S., Japan, China, South Korea, UK, Germany, France), and Competitive Dynamics (CATL, Panasonic, Samsung SDI, LG Energy Solution, BYD)
Next Generation Battery Market size is set to grow from USD 2.02 billion in 2025 to USD 4.2 billion by 2035, reflecting a CAGR greater than 7.6% through 2026-2035. Industry revenue...
Solar Energy Panel Market Size & Forecasts 2026-2035, By Segments (Technology, Application), Growth Opportunities, Innovation Landscape, Regulatory Shifts, Strategic Regional Insights (U.S., Japan, China, South Korea, UK, Germany, France), and Competitive Dynamics (First Solar, JinkoSolar, Trina Solar, Canadian Solar, LONGi Green Energy)
Solar Energy Panel Market size is projected to expand significantly, moving from USD 166.61 billion in 2025 to USD 541.04 billion by 2035, with a CAGR of 12.5% during the 2026-2035...
Deepwater Hydrocarbons Exploration Market Size & Forecasts 2026-2035, By Segments (Water Depth, Service, Type, Drilling Rigs), Growth Opportunities, Innovation Landscape, Regulatory Shifts, Strategic Regional Insights (U.S., Japan, China, South Korea, UK, Germany, France), and Competitive Dynamics (ExxonMobil, Shell, BP, Chevron, TotalEnergies)
Deepwater Hydrocarbons Exploration Market size is set to grow from USD 5.68 billion in 2025 to USD 17.02 billion by 2035, reflecting a CAGR greater than 11.6% through 2026-2035. In...
Marine Lithium-ion Battery Market Size & Forecasts 2026-2035, By Segments (Application, Type), Growth Opportunities, Innovation Landscape, Regulatory Shifts, Strategic Regional Insights (U.S., Japan, China, South Korea, UK, Germany, France), and Competitive Dynamics (LG Energy Solution, Panasonic, CATL, BYD, Samsung SDI)
Marine Lithium-ion Battery Market size is anticipated to rise from USD 363.18 million in 2025 to USD 1.73 billion by 2035, reflecting a CAGR surpassing 16.9% over the forecast hori...
Disconnect Switch Market Size & Growth Forecast 2027–2036, By Segments (Product, Mounting, Application, Voltage), Regional Demand Trends (North America, Asia Pacific, Europe), Key Country Insights (U.S., Japan, South Korea, Germany, France, Italy), and Competitive Landscape
Disconnect Switch Market size is projected to expand significantly, moving from USD 21.76 billion in 2025 to USD 42.01 billion by 2035, with a CAGR of 6.8% during the 2026-2035 for...
Portable Hydrogen Powered Generator Market Size & Growth Forecast 2027–2036, By Segments (Application, End Use, Power Rating), Regional Demand Trends (North America, Asia Pacific, Europe), Key Country Insights (U.S., Japan, South Korea, Germany, France, Italy), and Competitive Landscape
Portable Hydrogen Powered Generator Market size is set to grow from USD 1.42 billion in 2025 to USD 4.65 billion by 2035, reflecting a CAGR greater than 12.6% through 2026-2035. In...
Rooftop Solar Photovoltaic Market Size & Share, By Technology (Thin Film, Crystalline Silicon, Others), Grid Type (Off-grid, On-grid), End Use (Residential, Industrial, Commercial) - Growth Trends, Regional Insights (U.S., Japan, South Korea, UK, Germany), Competitive Positioning, Global Forecast Report 2025-2034
The global rooftop solar photovoltaic market size is set to increase from USD 123.55 billion in 2024 to USD 521.99 billion by 2034, with a projected CAGR exceeding 15.5% from 2025...
Need an Industry Research study we haven't published yet?
Our Energy & Power team scopes custom studies using the same interview network and validation framework — typically delivered in 2–3 weeks.