TY - JOUR
T1 - Divergencias y contradicciones en la planificación sustentable del periurbano rural metropolitano de valparaíso
T2 - Caso reserva de la biosfera la campana-peñuelas, Chile central
AU - Carvajal, Francisca
AU - MOREIRA MUÑOZ, ANDRES SERGIO
AU - Salazar, Alejandro
AU - Leguía, Marcelo
AU - Guajardo, Felipe Jorquera
N1 - Publisher Copyright:
© 2019 Urbano. All rights reserved.
Copyright:
Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2019/5
Y1 - 2019/5
N2 - The concentration of human activities in areas with intense urbanization and deficiencies in urban planning impacts natural and semi-natural ecosystems. As a result, adequate planning of urban growth aligned with sustainable dwelling practices is needed. This is relevant in regions with natural and heritage environmental values, which simultaneously have a tendency towards deterioration, spatial fragmentation (agricultural and natural) and socio-environmental segregation. The aim of this study was to identify the inconsistencies in land planning in the regulations that govern the land uses proposed in the regional planning instruments (IPTs in Spanish) (La Campana Satellite Intercommunal Regulation Plan (PRI-LC and PREMVAL)), and the sustainability criteria that guide the natural and heritage areas proposed in the La Campana-Peñuelas Biosphere Reserve (BR) zoning. By studying the PRI-LC and comparing it with the zoning model proposed for the La Campana-Peñuelas BR, the overlapping spaces between the urban expansion and protection areas were analyzed. The results show the existence of zones of potential territorial conflict (in areas of natural and agricultural value) in each BR zone (core, buffer and transition). There is no agreement between the IPTs that ensure the protection of areas of environmental value. The regulation presents numerous inconsistencies and discrepancies that are at odds with the sustainable development criteria, and with a protection entity like a BR, particularly in areas allocated for agricultural use. It is recommended that the citizen participation and awareness tools be updated, and the sustainability criteria be modified using those implemented in the Regional Planning Instruments for Biosphere Reserves.
AB - The concentration of human activities in areas with intense urbanization and deficiencies in urban planning impacts natural and semi-natural ecosystems. As a result, adequate planning of urban growth aligned with sustainable dwelling practices is needed. This is relevant in regions with natural and heritage environmental values, which simultaneously have a tendency towards deterioration, spatial fragmentation (agricultural and natural) and socio-environmental segregation. The aim of this study was to identify the inconsistencies in land planning in the regulations that govern the land uses proposed in the regional planning instruments (IPTs in Spanish) (La Campana Satellite Intercommunal Regulation Plan (PRI-LC and PREMVAL)), and the sustainability criteria that guide the natural and heritage areas proposed in the La Campana-Peñuelas Biosphere Reserve (BR) zoning. By studying the PRI-LC and comparing it with the zoning model proposed for the La Campana-Peñuelas BR, the overlapping spaces between the urban expansion and protection areas were analyzed. The results show the existence of zones of potential territorial conflict (in areas of natural and agricultural value) in each BR zone (core, buffer and transition). There is no agreement between the IPTs that ensure the protection of areas of environmental value. The regulation presents numerous inconsistencies and discrepancies that are at odds with the sustainable development criteria, and with a protection entity like a BR, particularly in areas allocated for agricultural use. It is recommended that the citizen participation and awareness tools be updated, and the sustainability criteria be modified using those implemented in the Regional Planning Instruments for Biosphere Reserves.
KW - Coastal zone
KW - Environmental planning
KW - Nature reserves
KW - Regional planning
KW - Urban planning
UR - http://www.scopus.com/inward/record.url?scp=85084743287&partnerID=8YFLogxK
U2 - 10.22320/07183607.2019.22.39.04
DO - 10.22320/07183607.2019.22.39.04
M3 - Article
AN - SCOPUS:85084743287
VL - 22
SP - 64
EP - 87
JO - Urbano
JF - Urbano
SN - 0717-3997
IS - 39
ER -