Top 96%
en este catálogo (917 prácticas puntuadas)
Las puntuaciones se concentran en valores altos, por lo que la posición dentro del catálogo suele ser más reveladora que el número por sí solo.
Carbon — sequestration / storage, evidenced0/3
No carbon outcome is reported for the rainwater rules or green-roof mandate.
Biodiversity — conservation / improvement, evidenced0/3
Green roofs are mandated but no biodiversity monitoring results are reported in the sources.
Water & soil — retention, infiltration, erosion control1/3
Combined-sewer overflow volumes are published (2,293–7,280 thousand m³/yr, 2016–2021) but no attributable retention or infiltration gain from the programme is demonstrated.
Fire resilience — risk reduction, evidenced0/3
The programme addresses stormwater, not fire risk, and reports no fire-resilience effect.
Governance, certification & transferability2/3
Binding on-site rainwater rules since 2018, a dedicated advisory agency and a green-roof building-code requirement are strong, transferable governance, tempered by self-reported cost claims and acknowledged slow unsealing.
Evidoria. Regenwasseragentur de Berlín — normas de ciudad esponja para la gestión de aguas pluviales en nuevos desarrollos. ID persistente: 4d536987-6cab-4cae-b8ca-32a90ad8469a.