Streamflow response to increasing precipitation extremes altered by forest management, Coweeta

    Solution ID
    Description of solution
    Summary (Challenges; Objectives)

    "Increases in extreme precipitation events of floods and droughts are expected to occur worldwide. The increase in extreme events will result in changes in streamflow that are expected to affect water availability for human consumption and aquatic ecosystem function.""daily long-term data from paired watersheds that have undergone forest harvest or species conversion were used. It was found that interactive effects of climate change, represented by changes in observed precipitation trends, and forest management regime, significantly alter expected streamflow most often during extreme events." The results of this study show that vegetation can reduce the negative effects of climate change, in this case, extreme precipitation caused by climate change.

    Success factors / lessons learnt

    The results of this study suggest, among other things, that forests, for example, can compensate various current and expected impacts of climate change by changing vegetation. They can also mitigate the effects of extreme changes in precipitation behaviour due to climate change (e.g. flooding, dry periods).

    Location Latitude
    35.0550000000
    Location Longitude
    -83.4074000000
    Comment on location

    This study was conducted at U.S. Department of Agriculture Forest Service at Coweeta, NC, USA

    Keywords
    Ecosystem (s) impacted
    Rivers
    Hazard(s) concerned
    Droughts
    Other keyword
    forest management
    Exposition
    Exposed assets
    Agriculture
    Is there population exposed?
    I don’t know
    Activity
    Are there jobs created in the nature-based sector?
    No
    Are there new employments in tourism sector, sport activities or recreational activites ?
    No
    Are there new activities in the tourism sector , sport activities or recreational activites?
    No
    Are there new/traditional activities that increased?
    I don't know
    Others
    Participatory process
    No
    Is it possible to transpose this action in a different context?
    Yes, it is easily transposable
    References

    Kelly, C. N., McGuire, K. J., Miniat, C. F., & Vose, J. M. (2016). Streamflow response to increasing precipitation extremes altered by forest management. Geophysical Research Letters, 43(8), 3727-3736. 

    Risk reduction
    Hazard
    +
    Exposure
    NA
    Vulnerability
    +
    Feasibility
    Technical Feasibility
    ?
    Economic Feasibility
    ?
    Environment
    Water
    +
    Vegetation
    +
    Society
    Quality of Life
    ?
    Community involvement
    ?
    Landscape Heritage
    NA
    Economy
    Revitalization
    0
    Local Economy
    ?