Hawaii tackles solar panel waste with innovative recycling strategies

In a recent task force meeting, officials discussed a comprehensive approach to managing waste, particularly focusing on the recycling and disposal of photovoltaic (PV) panels in Hawaii. The meeting emphasized the Environmental Protection Agency's (EPA) waste management hierarchy, which prioritizes waste reduction, reuse, recycling, energy recovery, and safe disposal.

The task force evaluated five potential solutions to enhance waste management, including less wasteful alternatives, extended producer responsibility (EPR), government programs and subsidies, outreach and education, and free market solutions. A significant proposal discussed was the potential implementation of a statewide EPR law, which would require producers to manage and fund the collection and processing of PV panels. This model has been successfully adopted in Washington State and Niagara County.

Outreach efforts were highlighted, with plans for training workshops aimed at promoting the recovery and recycling of PV panels. The task force also noted the importance of developing educational resources tailored to various stakeholders, including manufacturers and installers.

On the regulatory front, the EPA is initiating rulemaking to improve the management of end-of-life PV panels under universal waste regulations. Additionally, the task force discussed Hawaii's existing administrative rules that streamline the recycling process for hazardous waste, which may include certain PV panels.

Funding opportunities were also a key topic, with the EPA's SWIFR grant program allocating $275 million to enhance post-consumer materials management and recycling infrastructure. The U.S. Department of Energy is also investing $20 million in research and development for solar energy technology recycling.

The meeting concluded with a focus on collaboration with local businesses, such as inter-island solar supply and Mr. K's Recycle and Redemption Center, which are actively involved in the collection and recycling of PV panels. The Solar Energy Industries Association was also mentioned for its role in creating a national network of recyclers to support sustainable practices in the solar energy sector.

Overall, the discussions underscored a commitment to improving waste management practices in Hawaii, particularly concerning the growing challenge of PV panel disposal and recycling.