How Do Climate Change and Invasive Species Interact?
Climate change can shift the ranges of invasive species as they respond to new conditions of carbon dioxide, temperature, and precipitation (Bradley 2009). Climate change and extreme events can also stress native ecosystems, leaving them more susceptible to invasion (Peterson et al. 2003, Thuiller et al. 2008). Furthermore, climate change (Abatzoglou and Williams 2016), invasive grass species (Fusco et al. 2019), and human actions (Balch et al. 2017) are changing fire patterns in the western U.S., which can further enable the spread of certain invasive grasses (D'Antonio and Vitousek 1992). Natural resource managers consistently identify invasive species as one of the biggest challenges for ecological adaptation to climate change (Buckley and Catford 2016, Ernest-Johnson 2018). Yet managers report only sometimes considering climate change in their management due to a lack of information, personnel, and funding (Beaury et al. 2020). Given the many ways that invasive species and climate change interact, it is more critical than ever to integrate adaptation science and management for invasive species and to improve outcomes for managers combating this issue on the ground.
What is the North Central RISCC Network?
The North Central Regional Invasive Species and Climate Change (NC RISCC) network is based on the successful model of the NE RISCC. Covering the states of Colorado, Wyoming, Montana, North Dakota, South Dakota, Nebraska, and Kansas, the North Central region has its own suite of invasive species challenges including invasion of fire-promoting grass species (Fusco et al. 2019) and species shifting to higher latitudes (Allen and Bradley 2016). The objectives of the North Central RISCC are to:
- Connect researchers, managers, and stakeholders
- Conduct priority research and synthesize existing information
- Identify needs and opportunities to reduce invasive species impacts in a changing climate
The NC RISCC is Part of a Larger RISCC Network
The Northeast RISCC was founded in 2016 and has pioneered the RISCC model and created a strong network of researchers and practitioners. The NC RISCC is part of the larger inter-RISCC network (iRISCC). The iRISCC Network includes the Northwest, North Central, Northeast, Southeast, Pacific Islands, and Canada.
Explore the RISCC Network
Learn more about our partner RISCCs and regional invasive species and climate change networks.
The NC RISCC is a Part of the NC CASC
The North Central Climate Adaptation Science Center (NC CASC) provides funding for the NC RISCC as well as expertise and infrastructure for us to do our work. The North Central center is one of nine regional climate centers in the national CASC network created to help meet the changing needs of land and resource managers across the country.
