National competitions organised by country and building type.
Countries can endorse the World Championship for Energy Savings and establish national leagues to identify top-performing buildings, mobilize their real estate sector, and inform performance-based policies.
A national league is a country-led implementation of the Championship. It enables governments to:
Each league operates within a common international framework, ensuring comparability across countries.
In most countries, building policies rely on standards, models or compliance thresholds.
National leagues introduce a complementary approach: measuring what actually works in real conditions. They create:
Access real-world data to design performance-based regulation.
Engage asset owners, operators and investors around measurable outcomes.
Showcase national champions and leadership at COP.
Experiment with approaches before scaling into policy.
Ready to endorse the World Championship for Energy Savings and launch your national energy league to showcase champions and scale energy performance?
National leagues are typically implemented in 4 steps:
Government formally supports the initiative
A public agency or partner organization leads deployment
Buildings are invited to submit their performance data
Top-performing buildings form the national delegation
The international framework ensures consistency while allowing local flexibility.
