Top 58%
en este catálogo (918 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 sequestration or emissions data is reported for this practice.
Biodiversity — conservation / improvement, evidenced1/3
FAO and Alliance of Bioversity/CIAT sources describe qualitative biodiversity and livelihood benefits (fishing, beekeeping, reduced human-elephant conflict) but no quantified species counts or survey data.
Water & soil — retention, infiltration, erosion control2/3
The system's core, well-documented function is water storage, distribution and groundwater recharge across a specific quantified rainfall/evaporation deficit, though the current restoration programme's completed scope (hectares or tanks) is not quantified in available sources.
Fire resilience — risk reduction, evidenced0/3
No fire-related evidence appears in any source on this practice.
Governance, certification & transferability3/3
The system holds FAO GIAHS international certification (2017) and its restoration is backed by a documented multi-agency partnership (Sri Lankan Ministry of Environment, GEF, UNEP, Alliance of Bioversity International and CIAT).
Evidoria. Restauración del sistema en cascada de tanques y aldeas, centro-norte de Sri Lanka. ID persistente: f03ec66b-69ac-4625-9621-b7167d3b74bd.