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Guarantees of Origin (GOs) certify renewable energy use, promoting transparency, empowering consumer choice, and driving corporate sustainability.
Guarantees of Origin (GOs) certify the source of renewable energy, distinguishing between renewable and non-renewable energy consumed by businesses and organisations. This certification helps businesses accurately quantify and communicate how much renewable energy they use. GOs are measured in megawatt-hours (MWh) of electricity, with one Guarantee of Origin equaling 1 MWh of energy.
Guarantees of Origin are an essential tool for promoting sustainability and environmental responsibility. GOs provide clear proof of a company’s commitment to green energy, offering transparency and trust for consumers, investors, and partners.
GOs offer transparency about where businesses source their renewable energy, showcasing a company’s investment in sustainability. This transparency helps position companies as eco-friendly, appealing to environmentally conscious investors and partners focused on Environmental, Social, and Governance (ESG) criteria. As ESG-focused investing continues to grow, companies with robust renewable energy practices are likely to gain a competitive edge in attracting partnerships and funding.
Modern consumers prioritise sustainability in their purchasing decisions. By offering proof of renewable energy usage, GOs help businesses align with consumer expectations for transparency and ethical sourcing. With verified renewable energy options, businesses can strengthen their green credentials, reinforcing trust among carbon-conscious consumers.
While GOs don’t directly influence energy supply, they provide traceability, linking renewable energy consumption back to the source. This traceability offers businesses, investors, and consumers greater control and understanding of their energy procurement choices. Companies can leverage this data to highlight their sustainability impact, enhancing their brand image in the eyes of eco-conscious stakeholders.
Guarantees of Origin could significantly reshape energy markets by influencing both the renewable energy supply and fossil fuel demand. Below are key ways GOs impact the energy landscape:
The rising popularity of renewable energy among consumers encourages competition in energy markets. The growing adoption of green energy tariffs demonstrates that consumers are willing to pay more for renewable energy. This shift can drive down costs for renewable energy providers, making it a more viable and attractive option for businesses.
GOs motivate businesses to take a closer look at their carbon footprint and implement sustainable energy solutions. By accurately measuring renewable energy consumption, companies can track their progress toward ESG goals, attract sustainability-minded investors, and gain a competitive advantage in eco-conscious markets. Moreover, GOs can encourage businesses to phase out fossil fuels in favour of 100% renewable energy.
The popularity of Guarantees of Origin has surged in recent years. Between 2021 and 2022, prices rose from €1 to €8 due to increasing demand. While prices have stabilised since 2023, experts believe that corporate demand will continue to drive the uptake of GOs, especially with new regulations like the EU’s Corporate Sustainability Reporting Directive.
As a relatively new method of certifying renewable energy, Guarantees of Origin continue to evolve. Below are some emerging trends shaping the future of GOs:
The EU’s Fit-for-55 policy aims to reduce greenhouse gas emissions by 55% by 2030. To achieve this target, the policy requires European member states to ensure the grid incorporates 870 TWh of renewable energy annually. This initiative is expected to drive billions of euros in investments into renewable power plants across Europe, further increasing the demand for Guarantees of Origin.
Traditionally, GOs have been certified on an annual basis. However, granular Guarantees of Origin offer half-hourly timestamps, providing a more detailed breakdown of energy generation. This granularity gives businesses better control over their renewable energy procurement, allowing them to track energy usage in near real-time and optimise their sustainability strategies accordingly.
Guarantees of Origin are rapidly becoming a cornerstone of the renewable energy landscape. By offering transparency, empowering consumer choice, and encouraging corporate responsibility, GOs are driving the transition toward a more sustainable future. As policies like Fit-for-55 take effect and granular tracking becomes more widespread, the adoption of GOs will likely accelerate, reshaping energy markets and boosting demand for renewable energy worldwide.
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