New York – September 21, 2026 -- Hartree Partners has agreed to purchase and market approximately 10,000 metric tons per year of lithium carbonate from Bridge Green Upcycle under an eight-year commercial agreement valued at an estimated $500 million to $1 billion at current market conditions.

Sacramento, Calif. – September 21, 2026 -- Infinium has introduced mSAF, a new product line that converts renewable natural gas, biogas, flare gas and other methane streams into low-carbon sustainable aviation fuel (SAF), extending the company's existing CO2-based eSAF business into a second feedstock category.

Tonopah, Nevada – September 21, 2026 -- A2Gold Corp. (TSXV: AUAU) (OTCQX: AUXXF) (FRA: RR7) reported the highest-grade gold assay to date at its Eastside Gold-Silver Project, with drill hole CAC-007 returning 141.10 g/t gold over 0.9 metres roughly 53 metres below surface.

Alexandria, Va. – September 21, 2026 -- The Water-AI NexusTM Center of Excellence marked its first anniversary by adding Veolia, WaterISAC, the Water and Wastewater Equipment Manufacturer's Association, and the Rural Community Assistance Partnership to its Advisory Council, bringing the total of 2026 additions to 20 organizations.

Los Angeles – September 21, 2026 -- Fluxnium, Inc. has closed a $7 million seed round led by Congruent Ventures to commercialize technology that adsorbs uranium directly from seawater, targeting a domestic alternative to mined ore for nuclear fuel supply. Constellation Technology Ventures, the venture arm of Constellation (NASDAQ: CEG), and Active Impact Investments, Canada's largest climate tech seed fund, also participated in the round.

Dallas – September 21, 2026 -- enCore Energy Corp. (NASDAQ, TSXV: EU) has engaged North Star Investor Relations Inc. under a consulting agreement effective September 18, 2026, paying a monthly cash retainer of CAD $10,000 for shareholder outreach, capital markets intelligence and media coordination.

Houston – September 21, 2026 -- McDermott International, Ltd has completed a comprehensive refinancing package worth more than $1 billion, combining a $500 million equity rights offering, a $550 million senior secured Nordic bond and a new long-term letter of credit facility.

Kunshan – September 21, 2026 -- Arctech has been awarded a Silver Medal in the 2026 EcoVadis Sustainability Rating, placing the solar tracker maker among the top 15% of companies assessed by EcoVadis worldwide.

EcoVadis scores companies across four sustainability pillars

The rating agency evaluates firms on Environment, Labor & Human Rights, Ethics, and Sustainable Procurement, ranking medal recipients by percentile against all companies assessed globally over the prior 12 months. Arctech's Silver Medal corresponds to the top 15% tier.

Benguerir, Morocco – September 20, 2026 -- Envision Energy has energised Morocco's first large-scale lithium iron phosphate battery storage system, a 25 MW / 125 MWh unit installed at OCP Green Energy's Benguerir mining site.

Houston and Oxford – September 20, 2026 -- Velocys has released the AlphaCore 800, its highest-capacity microchannel Fischer-Tropsch reactor to date, capable of producing up to 800 barrels per day, or 30,000 tonnes per year, from a single unit.