The solar industry, at its best, should be synonymous with pioneering sustainability. It’s a foundational principle and a responsibility Trinasolar takes seriously, even as our efforts toward achieving it evolve.

We view Earth Day 2026 as an opportunity to reflect on the considerable progress made in the broader clean-energy transition.

Trina's sustainability efforts go well beyond solar panels. Its commitment to the larger journey extends to how those panels are made, used, and empower broad-scale operations.

Driving a Green Future — and Earning Industry Recognition — Through Innovation and Reduced Emissions

In May 2025, Trinasolar achieved the highest ESG score among all PV module manufacturers evaluated by BloombergNEF, reaffirming its position as a leader in sustainable development.  This recognition came on the heels of several other ESG honors, including Bloomberg Green's "Workplace for All," BSI's Standard Pioneer Award, and Silver Certification from the Solar Stewardship Initiative ESG Standard.

  In 2024, Trina also received a third-party MSCI rating of BBB, a Wind ESG rating of A, and a Sustainable Fitch rating of 2.

  One of Trinasolar's bases has progressed from Three-Star to Four-Star, and now to Five-Star Zero-Carbon Factory (Type I) recognition, a model the organization aims to replicate across the solar and energy-storage industry. In reducing carbon emissions by 27%, it enabled the site to achieve 100% offset of direct and energy-related indirect emissions. Another one of Trina’s facilities has also earned both "Zero Carbon" and "Zero Waste Landfill" certifications from TÜV Rheinland.

  Prior to that, in 2023, Trinasolar launched 47 energy-saving projects across 32 global manufacturing sites, generating 223,794 MWh of on-site renewable electricity. The company has achieved significant reductions in greenhouse gas emissions and energy use per unit every year since.

Circular Innovation and Global Impact

Trinasolar introduced the world's first fully recycled PV module and recycled over 2,200 tons of packaging materials. The company employs a 3R strategy — Reduce, Reuse, and Recycle — with a goal of reaching zero landfill waste by 2030, in compliance with EU WEEE standards. It has also earned product-level certifications for Carbon Footprint and EPD certifications for Vertex N modules, Elementa 2, and TrinaTracker systems.

  By 2025, Trinasolar topped 260 GW of cumulative global PV module shipments, contributing to a reduction of approximately 350 million tonnes of CO2 emissions worldwide — the equivalent of planting around 19 billion trees. (How’s that for an earthly impact?!)

  And in the interest of paying that impact forward, Trina's products enable customers to reduce their own carbon footprints.

Keeping an Eye on the Long-Term Targets

Trinasolar's stated targets include:

• A 50% reduction in GHG emissions intensity for both cells and modules by 2025
• 100% renewable energy in global manufacturing by 2030
• A net-zero emissions goal by 2050.

Rooftop PV systems have been installed at all manufacturing sites as part of the company's renewable energy infrastructure buildout, and there are countless other micro innovations made every day, consistent with the organization’s commitment to making a difference at both broad and small scales.

  Further, Trinasolar has enhanced supply chain governance through advanced digital management systems and comprehensive traceability mechanisms, culminating in TÜV Rheinland’s highest AA rating for full-chain traceability. Covering every stage from polysilicon to modules, this top-tier certification underscores Trina’s leadership in transparency, quality control, and responsible sourcing, reinforcing customers' confidence in the reliability and integrity of its global supply chain.

An Earth Day Call to Action

  Trinasolar stands firm in its belief that solar energy itself is part of the solution, but how the industry’s products are made, distributed, stored, and sustained matters. The organization’s sustainability journey continues — the work is far from done — but the hope is that in providing a model for the industry, the efforts pay themselves off many times over, this Earth Day and many more moving forward.

  Partnering with an organization that prioritizes sustainability at every level is more important than ever. Trinasolar continues to lead by example, combining innovation, transparency, and long-term environmental responsibility to deliver real impact. Learn more about Trinasolar’s solutions and reach out for support on your next project.