Solar Stewardship Initiative and Initiative for Responsible Mining Assurance Sign MoU to Strengthen Responsible Mineral Sourcing in Solar Sector

The Solar Stewardship Initiative (SSI) and the Initiative for Responsible Mining Assurance (IRMA) have entered into a Memorandum of Understanding (MoU) to enhance cooperation on responsible mineral sourcing, supply chain transparency, and protection of human and workers’ rights across the solar value chain.

The partnership aims to address sustainability challenges spanning from mining activities to solar module manufacturing, aligning with the broader goal of ensuring a just and ethical energy transition. Both organisations emphasized that the rapid expansion of renewable energy must be supported by strong environmental and social governance standards.

Under the agreement, SSI and IRMA will collaborate on improving traceability of critical minerals used in solar technologies, conducting joint capacity-building initiatives for supply chain stakeholders, and exploring frameworks to integrate credible mining assurance mechanisms into solar supply chains. The initiative is expected to strengthen upstream transparency and enable scalable traceable material flows over time.

The collaboration also responds to increasing regulatory requirements and growing expectations from investors, consumers, and civil society for greater accountability and coordination across sustainability assurance systems.

Rachel Owens stated that the partnership represents a significant step toward reinforcing sustainability standards while fostering collaboration among industry stakeholders and civil society to promote ethical practices in both mining and solar industries.

Aimee Boulanger highlighted that the initiative will help improve mineral extraction practices while supporting the solar sector’s role in advancing a low-carbon future, ensuring responsible practices throughout the entire production cycle.

The agreement marks a strategic move to align mining and renewable energy sectors, strengthening transparency and accountability as global demand for solar technologies continues to rise.