FAQ: Xpansiv and Constellation Partnership for Emission-Free Energy Certificates

What is the main purpose of the partnership between Xpansiv and Constellation?

The partnership aims to launch clean energy-based annual emission-free energy certificates (EFECs) on Xpansiv’s online trading platform, with plans to offer hourly EFECs in the future, supporting the growth of emission-free energy markets.

When will Constellation begin offering EFECs on Xpansiv’s platform?

Constellation will begin offering EFECs sourced from its clean energy centers in the PJM region on Xpansiv’s CBL spot exchange starting December 2, 2025.

How does Xpansiv support the emission-free energy market beyond the trading platform?

Xpansiv supports the market through its North American Renewables Registry (NAR), which issues nuclear-energy-based zero-emission certificates (ZECs) with full-lifecycle traceability from issuance to retirement.

Why is this partnership significant for clean energy development?

This partnership addresses the critical need for additional carbon-free power sources and supports growing demand for reliable, emissions-free energy to meet electricity needs from data centers, AI applications, and electric vehicles, with global data center power demand expected to grow 160% by 2030.

What types of clean energy sources are included in this initiative?

The initiative includes emission-free energy sources such as nuclear, hydropower, solar, and wind, which are necessary to meet growing electricity demands.

Who are the key executives involved in this partnership?

Key executives include Jim McHugh, Chief Commercial Officer at Constellation, and John Melby, CEO of Xpansiv, who both emphasized the importance of reliable, clean energy solutions for meeting environmental goals.

Where will Constellation’s EFECs be sourced from?

Constellation’s EFECs will be sourced from its clean energy centers located in the PJM region.

How can people learn more about emission-free energy certificates?

Xpansiv and Constellation are hosting a webinar on Wednesday, November 12 at 10 a.m. ET where participants can gain insight into how verified, registry-issued certificates support decarbonization programs and disclosure requirements.

What is the North American Renewables Registry (NAR) and what is its scope?

NAR is Xpansiv’s leading renewable energy certificate registry across the U.S., Canada and Mexico that manages more than 89 GW of renewable energy capacity and provides full-lifecycle traceability for zero-emission certificates.

How does this initiative help customers meet their environmental goals?

The initiative provides customers with verified emission-free energy certificates that support decarbonization programs and help meet disclosure and reporting requirements for environmental compliance and sustainability targets.