Energy

Renewable energies have been an economically and even more socially important asset class not only since the energy transition.

Energy analysiss

Analysis

The best energy-saving measures for your home – from quick amortization to costly and long-term

Aroundhome compares renovation measures in the home according to costs, savings, amortization and possible increase in value. Result: Order is decisive; first reduce losses, then modernize the heating system. Insulation pays off faster, windows rarely, heat pumps in the long term.

Analysis Report

DAVE: Germany responds to heat waves with air conditioning instead of strategies for heat-resilient buildings and cities

DAVE criticizes the focus on air conditioning and calls for holistic strategies for heat-resilient buildings and cities. Cooling is to be part of a system of structural heat protection, greening, efficient grids, PV, storage and load management. The priority is the existing building.

Net public electricity generation from photovoltaics reached record levels in the EU in the first half of 2026. © Fraunhofer ISE/energy-charts.info
Analysis Report

Solar Power on the Rise Across Europe

Fraunhofer ISE reports a RE share of 61.8% of public net electricity generation in Germany for H1 2026. Wind increased, and photovoltaics reached a record level of 43.2 TWh. Despite more storage, a memory gap remains; Electricity prices are largely decoupling from gas.

Analysis Article

Green hydrogen – transport and storage can double costs

A Fraunhofer-IEG/CINES analysis shows that transport and storage can significantly increase the cost of green hydrogen by 2035, and in some cases double it in the case of peak-load power plants. Industrial customers pay significantly less infrastructure shares. Results in the webinar on July 6, 2026.

Analysis Forecast Report

Solar and storage hybrid projects to dominate India’s renewable auctions in 2027–30, says GlobalData

GlobalData expects solar-plus-storage hybrids to dominate renewables auctions in India 2027–2030. Tenders are increasing sharply; SECI awarded 1.2 GW of solar with 3.6 GWh of storage in January 2026. Auction design, network infrastructure and regulation are decisive.

Analysis Forecast

Italy’s solar momentum risks cost overruns unless grid and permitting improve, says GlobalData

GlobalData warns: Italy's solar boom threatens to become more expensive and slower without faster permits, grid expansion and more flexibility. A new report shows solar PV as the fastest-growing segment; rising electricity demand and hybrid projects are increasing the pressure.

Analysis Report

Falling surcharge values exacerbate tense situation – night-time noise throttling as an underestimated economic risk

Competition for new wind projects is intensifying: In the BNetzA tender of February 2026, the average was 5.54 ct/kWh, costs are rising. Night-time noise throttling endangers economic efficiency. If unnecessary requirements are removed, +11% yield is possible.

GlobalData Power Intelligence Center
Analysis Report

Switzerland faces critical solar and storage inflection as nuclear phase-out looms, says GlobalData

Switzerland is at a turning point in the energy transition: with the phase-out of nuclear energy, solar PV and storage will become central pillars by 2030. Regulatory reforms and incentives are driving investment, but grid expansion, winter reserves and permits remain key issues.

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