Environment & Sustainability · Week of Oct 26, 2026
Nuclear funding and circular economy rules: the week in sustainability
Nuclear financing, data-center debt cuts and circular-economy compliance led a mixed week of sustainability announcements.
Two releases this week dealt with financing for energy-intensive infrastructure. Elementl Power says it has signed a preliminary agreement with DS Investment Partners and Samsung C&T on a proposed partnership of up to $750 million to help fund multiple nuclear projects in the U.S. Soluna Holdings, which develops green data centers for AI and Bitcoin mining, says it has fully repaid its Generate Capital debt and cut total debt principal by 76% since June 30, 2026.
A second thread was product end-of-life and lifecycle accounting. Temu says it has signed an agreement with Spain's Recyclia to help marketplace sellers meet extended producer responsibility obligations. The Canton Fair highlighted circular-economy principles at its 140th session, and Claigan Environmental scheduled a webinar walking through a real product's Life Cycle Assessment. Sinopec also reported on its second International Catalyst Customer Conference in Tianjin.
Soluna Holdings, Inc.
Soluna Completes Full Repayment of Generate Capital Debt
Soluna Holdings says it has completed full repayment of its Generate Capital debt, reducing total debt principal by 76% since June 30, 2026. The company develops green data centers for intensive computing, including AI and Bitcoin mining, so the change affects its balance sheet as it pursues that business.
Elementl Power Inc.
ELEMENTL POWER, DS INVESTMENT PARTNERS AND SAMSUNG C&T TO ADVANCE NEW U.S. NUCLEAR DEVELOPMENT
Elementl Power says it has signed a preliminary agreement with DS Investment Partners and Samsung C&T to form and fund a partnership of up to $750 million. The company says the money would help fund development of multiple Elementl nuclear projects in the U.S.
Temu
Temu Partners with Spain's Recyclia to Support Seller Extended Producer Responsibility
Temu says it has signed an agreement with Recyclia, which administers the Ecoasimelec and Ecopilas collective extended producer responsibility schemes in Spain. According to Temu, the deal is meant to help marketplace sellers comply with environmental obligations for waste electrical equipment.
SINOPEC
Sinopec Showcases Catalyst Innovation at Second International Catalyst Customer Conference in Tianjin
Sinopec says it hosted its second International Catalyst Customer Conference in Tianjin under the theme "Catalyzing Collaboration, Shaping a Smarter Future." The event centered on the company's catalyst work and is relevant to readers tracking refining and chemical process technology.
Canton Fair
140th Canton Fair: Circular Economy in Products and Practice
The Canton Fair says circular-economy principles are increasingly visible in both products and industry practices at its 140th session in Guangzhou. The organizer presents this as evidence of sustainability shifting from a corporate commitment to a business imperative.
Claigan Environmental Inc.
/R E P E A T -- Claigan Webinar - Walkthrough of a Product LCA/
Claigan Environmental says it will host a webinar on October 28th walking through the Life Cycle Assessment of an actual product. The company says the session will cover a real product in detail rather than high-level theory, which may interest practitioners preparing their own LCAs.
This roundup is written with AI assistance from the press releases listed above, using only what they state. The releases are the companies' own announcements, not The Digest Lab reporting.