Energy Sparks
Charity-run platform that pulls schools' smart-meter data into an energy-analysis dashboard for pupils and staff, with explicit competition layer.
National Scoreboard ranks 600+ schools on annual points. Regional scoreboards (London, etc.) and group scoreboards for Local Authorities and Multi-Academy Trusts pit nearby schools against each other. Monetary prize for winning school, restricted to fund a sustainability project.
Within each school, pupils form energy-monitor teams who log actions, run switch-off days, and submit activities for points. The whole community (teachers, caretakers, pupils) collaborates to climb the league. Prize money MUST be reinvested in the school community.
Rare verified case of a real-data (smart-meter) inter-organization league with intra-organization team mobilisation. UK-wide and free for state schools. Strong evidence the model is sustainable.
Others in the same family
STADTRADELN (CITY CYCLING)
Run by Climate Alliance, a 21-day campaign where municipalities sign up to compete on per-capita and absolute cycling kilometers. Mandatory team affiliation; tracked via the CITY CYCLING app GPS or paper log.
City Nature Challenge
Started 2016 as LA-vs-SF friendly competition; now an annual end-of-April 4-day bioblitz where cities compete on most observations, most species, most participants. Using iNaturalist. Run by California Academy of Sciences + Natural History Museum LA.
Trash Hero World (chapter league)
Swiss-registered nonprofit where each town runs a chapter (resident-led volunteer team) doing weekly cleanups, supported by a global mentor team. Chapters share branding, handbook, methodology.
Eco-Olympics / Green Cup (campus residential)
Month-long competition between residence halls (dorms) on percent reduction in electricity and water vs baseline. Tracked via real meter data, often visualized on color-changing orbs (Oberlin BuildingOS).
Klima-Taler
City-branded climate app powered by motiontag that auto-detects walking/cycling/public-transport trips and converts CO2 saved into 'Klima-Taler' coins redeemable at local pools, museums, shops. Each participating city gets its own white-label instance; users join open teams.
BetterPoints
Council-funded mobile app that auto-detects walking, cycling, bus, train, car-share trips and converts to BetterPoints redeemable at local retailers. Councils customize challenges per borough.