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Carolyn Enquist

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This paper provides a synthesis of the recent literature describing how global biodiversity is being affected by climate change and is projected to respond in the future. Current studies reinforce earlier findings of major climate-change-related impacts on biological systems and document new, more subtle after-effects. For example, many species are shifting their distributions and phenologies at faster rates than were recorded just a few years ago; however, responses are not uniform across species. Shifts have been idiosyncratic and in some cases counterintuitive, promoting new community compositions and altering biotic interactions. Although genetic diversity enhances species' potential to respond to variable conditions,...
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The principles of systematic conservation planning are now widely used by governments and non-government organizations alike to develop biodiversity conservation plans for countries, states, regions, and ecoregions. Many of the species and ecosystems these plans were designed to conserve are now being affected by climate change, and there is a critical need to incorporate new and complementary approaches into these plans that will aid species and ecosystems in adjusting to potential climate change impacts. We propose five approaches to climate change adaptation that can be integrated into existing or new biodiversity conservation plans: (1) conserving the geophysical stage, (2) protecting climatic refugia, (3) enhancing...
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For centuries, tribal and indigenous communities have relied on natural resources to sustain their families, communities, traditional ways of life, and cultural identities. This relationship with both land and water ecosystems makes indigenous people and cultures particularly vulnerable to the impacts of climate change. In 2015, the Southwest Climate Science Center partnered with the University of Arizona Center for Climate Adaptation Science and Solutions (CCASS) to develop regional capacity for engagement with tribes to support climate change adaptation. CCASS is now building on the success of the 2015 project and is strengthening partnerships to support the climate adaptation capacity of tribes in the Southwest....
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