Key Highlights from SOLAR 2025 and Upcoming Events in Renewable Energy
The American Solar Energy Society (ASES) recently concluded SOLAR 2025, its 54th annual National Solar Conference held at the University of Colorado Boulder from August 4 to 6, 2025. This vibrant gathering attracted a diverse audience comprising thought leaders, innovators, policymakers, researchers, and advocates deeply committed to the renewable energy landscape. The conference aimed to inspire innovation and encourage discussion surrounding the significant transition toward clean energy.
This year's theme, "Innovation for Universal Renewable Energy Access," provided a rich backdrop for dialogue on climate resilience, energy justice, and the technological advancements propelling us towards a sustainable future. Attendees navigated the evolving contours of the industry amid recent policy changes and departed with a strong sense of optimism about solar energy’s permanence in the market. Importantly, there was a consensus that while the sector is robust enough to thrive without federal subsidies, support is still crucial at local and state levels.
Through a blend of dynamic sessions, interactive poster exhibitions, hands-on workshops, and the inaugural ASES career fair, attendees were afforded ample opportunities for networking and cross-sector collaboration. Several key themes consistently emerged during these discussions, emphasizing both the urgency and breadth of the current renewable energy revolution. Presentations underscored the growing importance of equitable policies that enhance energy access for low-income families and communities, spotlighting innovations in agrivoltaics as a prime example of how solar initiatives can coexist with agricultural and ecological systems.
Moreover, advancements in building-integrated solar technologies and grid infrastructure were highlighted, demonstrating the transformative role of renewable energy within our living environments. Notably, discussions also covered the tipping points for solar, wind, and batteries, alongside the global forces shaping the transition—ranging from geopolitical influences to sustainability challenges, which also included the burgeoning intersections between artificial intelligence and clean technologies, financing for energy transitions, and critical competition for minerals.
As SOLAR 2025 concluded, a clarion call echoed throughout the halls of the conference: the urgent need for collaboration between governments, corporations, and citizens to embed transparency, inclusiveness, and sound governance at every level of the renewable energy sector. This encompassing vision extends to policy frameworks, investment strategies, and community advocacy efforts, ensuring a holistic approach towards achieving sustainable energy goals.
The success of SOLAR 2025 was made possible by the unwavering dedication of participants, speakers, and volunteers, alongside the warming support of sponsors and partners, among them Nextracker, Solar Design Associates, and the National Renewable Energy Laboratory. ASES extends heartfelt gratitude to everyone who came together in Boulder, creating an inspiring and sustainable event.
Looking ahead, ASES invites the public to participate in the 30th Anniversary of the National Solar Tour, scheduled for the weekend of October 3-5, 2025. Following this, mark your calendars for SOLAR 2026, set for October 19-21, 2026, in Austin, Texas. Stay tuned for updates and further information at ases.org/conference. The National Solar Tour, recognized as the largest grassroots renewable energy event in the United States, will offer opportunities for individuals and communities to experience solar installations and sustainable solutions firsthand, expanding awareness and engagement with renewable energy throughout the nation.