Mapinguari National Park, located in the Amazon region of Brazil, is a protected area distinguished by its rich biodiversity and vast expanse of untouched tropical rainforest (2). It was officially created on June 5, 2008, by decree, covering an area of 1,776,914.18 hectares (2). The Chico Mendes Institute for Biodiversity Conservation (ICMBio) manages the park. It is linked to a management plan encompassing several nearby conservation units and their areas of influence (2, 3). Its main goal is to preserve the valuable natural ecosystems and scenic landscapes of the Purus-Madeira interfluvial region, which includes savanna enclaves (2, 3). The ecoregion where it is located has a high priority for botanical conservation due to parameters such as species richness and endemism (3). Additionally, the area presents great environmental heterogeneity, with several isolated and unique ecosystems, aspects that have been considered for fostering scientific research and public visitation, with programs for environmental education, recreation in contact with nature, and ecotourism (3). On March 8, 2013, an advisory council for the park was established to involve various stakeholders in decision-making and the effective conservation of the park (2), and in 2018 a Management Master Plan was established, seeking to develop an integrated approach for the protection and proper management of the region, especially considering the socio-environmental impacts of the construction of the BR-319 highway and the deforestation caused by fires, the expansion of soybean cultivation, land appropriation (7) and cattle ranching from the neighbouring state (3, 10). It was established as a Natural Park in 2008, but over the years it has undergone changes in land regulations, adding or decreasing its size as certain mining activities have been allowed in the buffer zone (2)
Overview
Nature-based solution
- Blue infrastructure
- Rivers/streams/canals/estuaries
- Riverbank/Lakeside greens
- Parks and urban forests
- Large urban parks or forests
Key challenges
- Climate action for adaptation, resilience and mitigation (SDG 13)
- Climate change mitigation
- Environmental quality
- Air quality improvement
- Green space, habitats and biodiversity (SDG 15)
- Green space creation and/or management
- Habitat and biodiversity conservation
- Water management (SDG 6)
- Improvements to water quality
- Water security
- Inclusive and effective governance (SDG 16)
- Effective management
- Social justice, cohesion and equity (SDG 10)
- Environmental education
- Economic development and employment (SDG 8)
- Tourism support
- Sustainable consumption and production (SDG 12)
- Food scarcity / security
Principal problems in Functional Urban Area (FUA)
- Environmental Degradation
- Biodiversity loss
- Deforestation and forest degradation
- Soil degradation and loss
- Land use and Socio-economic change
- Agriculture/ crop production
- Resource Scarcity and Competition
- Land rights conflicts
- Over-exploitation of natural resources (water resources, overgrazing, fisheries, mangroves, fore products)
- Other
Key priorities
Focus
Project objectives
Implementation activities
Climate-focused activities
Climate change mitigation:
- Increase the availability of green urban space for carbon storage (street tree cover)
- Implement sustainable forest management measures or protect existing old-growth forests to increase carbon sinks and/or protect existing carbon sinks.
- Raise public awareness of behaviours, lifestyle and cultural changes with mitigation potential
Biodiversity conservation or restoration-focused activities
Biodiversity conservation:
- Protect and enhance urban habitats
- Preserve and strengthen existing habitats and ecosystems
- Reduce negative impacts and avoid the alteration/damage of ecosystem
- Protect species
- Undertake specific measures to protect species
- Undertake specific measures to protect native species
- Undertake specific measures to protect endangered species
- Undertake specific measures to protect valued species
- Means for conservation governance
- Manage biological resources for conservation and sustainable use
- Raise public awareness
- Public engagement
- Create and use scientific knowledge for conservation
- Capacity building
Main beneficiaries
- Researchers/University
- Citizens or community groups
- Coastal-dependent communities (e.g. small-scale fishers, coastal farmers, and indigenous peoples)
- Marginalized groups: Indigenous communities, Other
Governance
Management set-up
- Government-led
Type of initiating organisation
- National government
- Public sector institution
Participatory approaches/ community involvement
- Deliberative decision-making processes (e.g., consensus building, deliberative polling)
- Dissemination of information and education
- Consultation (e.g. workshop, surveys, community meetings, town halls)
- Co-management/Joint management
Details on the roles of the organisations involved in the project
Project implemented in response to ...
Type of enablers
Financing
Total cost
Source(s) of funding
- Public national budget
- Other funding sources are unclear
Type of funding
- Earmarked public budget
Non-financial contribution
- Provision of land
- Public authorities (e.g. land, utility services)
Impacts and Monitoring
Environmental impacts
- Water management and blue areas
- Enhanced protection and restoration of freshwater ecosystems
- Achieved enhanced protection and restoration of freshwater ecosystems
- Green space and habitat
- Increased green space area
- Achieved increased green space area
- Increase in protected green space areas
- Achieved increase in protected green space areas
- Increased number of protection areas
- Achieved increased number of protection areas
- Increased number of species present
- Achieved increased number of species present
- Increased presence and recovery of wild species
- Achieved increased presence and recovery of wild species
Economic impacts
- Generation of other type of work opportunities (e.g. voluntary, work for rehabilitation)
- Achieved generation of other type of work opportunities (e.g. voluntary, work for rehabilitation)
- More sustainable tourism
- Expected more sustainable tourism
- Increase in agricultural production (for profit or not)
- Achieved increase in agricultural production (for profit or not)
Socio-cultural impacts
- Social justice and cohesion
- Improved access to urban green space
- Expected improved access to urban green space
- Increased involvement of locals in the management of green spaces
- Achieved increased involvement of locals in the management of green spaces
- Cultural heritage and sense of place
- Promotion of cultural diversity
- Achieved promotion of cultural diversity
- Increased sense of place identity, memory and belonging
- Expected increased sense of place identity, memory and belonging
- Education
- Increased support for education and scientific research
- Achieved increased support for education and scientific research
- Increased knowledge of locals about local nature
- Expected increased knowledge of locals about local nature

Information about this nature-based solution was collected as part of the