Solar Futures Study

Dramatic improvements to solar technologies and other clean energy technologies have enabled recent rapid growth in deployment and are providing cost-effective options for decarbonizing the U.S.

Photovoltaic Geographical Information System (PVGIS)

PVGIS is a free web application that allows the user to get data on solar radiation and photovoltaic system energy production, in most parts of the world.

Global Solar Power Tracker

Each solar facility included in the tracker, as well as each country/area with distributed solar capacities, is linked to a wiki page on the GEM wiki. The most recent release of this data was in February 2026.

Solar Energy: Mapping the Road Ahead – Analysis

Solar Energy: Mapping the Road Ahead aims to provide government, industry, civil society and community stakeholders with the methodology and tools to successfully plan and

Solar+: Enabling Clean Energy in Disadvantaged Communities

Because solar PV, storage, and DC loads are naturally compatible, the team demonstrated a DC distribution and appliance system to compare their energy use to a traditional AC distribu- tion

U.S. Photovoltaic Database

The U.S. Large-Scale Solar Photovoltaic Database provides the locations and array boundaries of U.S. photovoltaic facilities, with capacity of 1 megawatt or more.

Solar-Plus-Storage Program Design: Frameworks and Examples

This information is intended to build CRITFC''s understanding of potential policies and program designs that could support the deployment of solar photovoltaics (PV) and energy storage in the Pacific

Solar State By State – SEIA

Texas has the fastest growing solar economy with the largest utility-scale solar and energy storage projects in the nation. Ranking 2nd in the nation, Texas has 48.2 GW installed and is expected to

Global Solar Atlas

Calculate energy production for selected sites. The Global Solar Atlas provides a summary of solar power potential and solar resources globally.

U.S. Distributed Solar and Storage Data | Energy Markets & Planning

Berkeley Lab collects, cleans, and publishes project-level data on distributed* solar and distributed solar+storage systems in the United States. The data are compiled from a variety of sources,