As companies around the world accelerate their climate commitments, renewable electricity has become one of the most practical ways to reduce emissions. In markets outside Europe and North America, International Renewable Energy Certificates (I-RECs) have emerged as a key mechanism for organizations seeking to support renewable energy and reduce Scope 2 emissions.
Yet despite their growing adoption, I-RECs are sometimes misunderstood. Critics often question their effectiveness or dismiss them as a symbolic tool. In reality, many of these critiques stem from a misunderstanding of how renewable energy attribute markets work.
Understanding the role of I-RECs helps clarify why they remain one of the most widely used instruments for corporate renewable electricity sourcing in emerging markets.
“Buying I-RECs doesn’t change the electricity coming from my socket”
This statement is technically correct — but it misses the point.
Electricity grids mix power from many sources, and once electricity enters the grid, it is impossible to physically trace individual electrons from a specific generator to a specific consumer. Because of this, renewable energy markets separate the physical electricity from its environmental attributes.
I-RECs represent the verified environmental benefits of renewable electricity generation. When an organization purchases and retires an I-REC, it claims the renewable attribute of a specific volume of electricity produced from a renewable source.
While the electricity delivered to a building may not physically change overnight, the economic signal does. Renewable energy producers receive additional revenue from certificate sales, improving project economics and supporting further investment in clean power generation. Over time, these market signals contribute to the expansion of renewable capacity.
“Individual corporate purchases are too small to matter”
The global energy transition is enormous, and no single company can transform the power system alone. But collective demand can.
Voluntary renewable energy markets work precisely because many organizations participate simultaneously. When thousands of companies purchase renewable certificates each year, they create a consistent stream of demand that renewable energy producers can rely on.
This collective demand sends a strong market signal: businesses value renewable electricity and are willing to support it financially. As participation grows, the impact multiplies — helping accelerate renewable energy deployment in markets where policy incentives may still be limited.
In this sense, corporate renewable procurement works much like voting. One vote alone may not decide the outcome, but together they shape the direction of the system.
“I-RECs are too simple to be meaningful”
Another common critique is that renewable certificates appear almost too straightforward: companies can support renewable energy simply by purchasing and retiring certificates.
However, this simplicity is intentional.
The challenge of decarbonizing global electricity systems is immense. To mobilize participation from companies of all sizes and across all sectors, climate solutions must be accessible and scalable. I-RECs provide a standardized and transparent mechanism that allows organizations to participate in renewable energy markets without the complexity of direct power purchasing agreements in every country they operate in.
Importantly, renewable certificates also align with international greenhouse gas accounting standards. Under the market-based method of the Greenhouse Gas Protocol, instruments such as I-RECs allow companies to reflect their renewable electricity purchases in their Scope 2 emissions reporting.
This approach complements the location-based method, which reflects the emissions intensity of the local grid. Together, these two perspectives provide a fuller picture of corporate electricity consumption and climate impact.
“My region already has a relatively clean grid”
In some markets, companies assume they are already using renewable electricity because their country generates a large share of power from renewable sources.
But electricity systems rarely operate in isolation. Power flows across interconnected grids, imports and exports fluctuate throughout the day, and the exact mix of electricity consumed at any moment cannot be physically determined.
This is why contractual instruments like I-RECs are important. They allow organizations to actively choose and claim renewable electricity, rather than relying solely on national grid averages.
Moreover, additional renewable generation in one market can support decarbonization beyond its borders. Expanding renewable capacity contributes to a cleaner regional grid and strengthens the global transition to low-carbon power.
A Practical Tool for the Energy Transition
No single instrument can solve the energy transition alone. Policy frameworks, infrastructure investment, corporate procurement, and technology innovation all play essential roles.
Within this broader ecosystem, I-RECs provide a practical and scalable mechanism that enables organizations to participate directly in renewable energy markets — particularly in regions where other procurement options remain limited.
For companies with operations across multiple countries, I-RECs offer a credible way to support renewable energy generation and reduce Scope 2 emissions while the global energy system continues to evolve.
As renewable energy markets mature, transparency, standards, and governance will continue to improve. But the fundamental principle remains clear: enabling organizations to financially support renewable electricity is an important step toward accelerating the global transition to clean energy.
Supporting Your Renewable Energy Strategy
At Monsoon Carbon, we help organizations navigate renewable energy markets and develop credible decarbonization strategies across global operations.
If your company is exploring I-RECs or other renewable electricity solutions to reduce Scope 2 emissions, our team can help you identify the most effective approach for your markets and sustainability goals.
Contact Monsoon Carbon to learn how renewable energy certificates can support your climate strategy.
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