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and gardens, human impacts (trash, emissions, |
construction, pollution), and trees (or lack |
thereof), indicating a desire for more places for |
people to congregate and enjoy the outdoors |
while reducing human impacts. |
Flooding Emphasis on rainfall, flooding, and the ability to |
get to work. |
Emphasis on the ability to get to work, but also |
focused on human impact (including issues such |
as infrastructure, construction, pollution), |
agriculture, extreme heat, and food insecurity. |
Extreme heat No clear theme, but a range of issues such as |
shade, gardens, human impact, and trash. |
Patterns of emerging themes around extreme |
heat related to crops, worker stress, storms/ |
flooding, and food insecurity. |
Storms Emphasis on storms related to rainfall, traffic, |
flooding, and hurricanes. |
Focused on hurricanes related to damage, safety, |
food insecurity, and crops, with additional |
emphasis on rainfall. |
Health and |
wellbeing |
Only one story related to health and wellbeing, |
focused on insecurity and safety, combined with |
SLR, hurricanes, human impact, and energy. |
15 stories related to health and wellbeing, with |
themes around negative effects of pollutions, |
food insecurity, crops, extreme heat, worker |
stress/resiliency/fatigue, and the impacts of |
pollution. |
Valence 1 positive, 5 negative, 18 mixed 14 positive, 30 negative, 15 mixed |
https://doi.org/10.1371/journal.pclm.0000041.t002 |
PLOS CLIMATE |
Advancing a hyperlocal approach to community engagement in climate adaptation |
PLOS Climate | https://doi.org/10.1371/journal.pclm.0000041 June 8, 2022 13 / 26 |
The key concerns related to climate change expressed by community members through the |
photovoice exercise grew organically from the participants and as anticipated, differed from |
the geospatial risk factors of the ICRA. Based, for example, on objective measures of greenness |
as identified by the Normalized Difference Vegetation Index (NDVI) and park proximity, |
Fig 1. Little River photovoice examples. |
https://doi.org/10.1371/journal.pclm.0000041.g001 |
PLOS CLIMATE |
Advancing a hyperlocal approach to community engagement in climate adaptation |
PLOS Climate | https://doi.org/10.1371/journal.pclm.0000041 June 8, 2022 14 / 26 |
neither community ranked notably poorly in relation to the MDCUA average. Little River |
ranked 9th in risk for low levels of greenness, and 19th for low levels of proximity to parks. |
Homestead ranked 8th for low levels of greenness and 18th for park proximity. From an objective perspective, both study areas experience a slightly higher risk for low levels of greenness |
Fig 2. Homestead photovoice examples. |
https://doi.org/10.1371/journal.pclm.0000041.g002 |
PLOS CLIMATE |
Advancing a hyperlocal approach to community engagement in climate adaptation |
PLOS Climate | https://doi.org/10.1371/journal.pclm.0000041 June 8, 2022 15 / 26 |
Fig 3. Integrated climate risk assessment for Miami-Dade County. |
https://doi.org/10.1371/journal.pclm.0000041.g003 |
PLOS CLIMATE |
Advancing a hyperlocal approach to community engagement in climate adaptation |
PLOS Climate | https://doi.org/10.1371/journal.pclm.0000041 June 8, 2022 16 / 26 |
than urban Miami Dade County, and both are at lower risk for low levels of proximity to |
parks. Residents in both communities, however, featured greenness as a significant area of |
concern, and identified greenness as a desired strategy, illustrating the potential for the community engagement process to serve as an important guide and integral part of designing climate adaptations that meet residents’ needs. |
Similarly, objective measures ranked the risk of Disability at 12th for Little River and 1st for |
Homestead in relation to MDCUA. Using the ICRA to aggregate this data with average household income indicates that Homestead experiences significantly greater at risk for health and |
well-being than Little River. Integrating the photovoice and design thinking outcomes, reveals |
15 photovoice health and well-being stories for Homestead compared to just 1 for Little River, |
and greater emphasis on mobility strategies proposed in the Homestead sessions. |
The hyperlocal scale of the ICRA provide a further advantage for analysis through the illustration of a more detailed distribution of risk (Fig 4). The neighborhood of Little River, for |
example, represents a much higher risk than many of its surrounding neighborhoods or proximate municipalities such as El Portal. Similarly, the climate risk for the Laura Saunders Area |
of the Homestead study area is also high in relation to surrounding areas. |
Table 3. Integrated climate risk assessment scores by raster layer and community. |
Climate Risk |
Factor |
Scale Miami- Dade |
County |
MDC Urban |
Area |
Homestead |
Score |
Homestead |
Rank |
Homestead |
Difference |
Little River |
Score |
Little River |
Rank |
Little River |
Difference |
Water 1–10 8.4 9.7 9.7 10 0.0 9.7 13 0.0 |
Slope 1–10 8.9 8.8 8.8 14 0.0 8.7 16 -0.1 |
Avg Household |
Income |
1–10 8.7 8.0 8.7 2 0.8 8.6 5 0.7 |
Elevation 1–10 7.7 7.7 8.0 4 0.4 7.4 18 -0.2 |
Septic 1–10 4.8 7.6 7.4 19 -0.2 8.5 3 0.8 |
Depth to |
Groundwater |
1–10 7.4 7.3 7.6 5 0.3 6.7 20 -0.7 |
Surface |
Temperature |
Subsets and Splits