Webinars on Demand!

If you missed a climate and natural resources webinar of interest, check out the links below. 

ANREP Climate Science Initiative Webinars:

“Extension Leadership with Community Climate Planning Scenarios”

“Benefiting Clientele and Educators through Climate Education Networking”

“Extension Climate Communication in Practice”

“Urban, Rural, and Remote: Extension Climate Adaptation Programs and Practices”

“FloriDays Cutting-Edge Extension”

“The North Coast Alignment Project” and “Delaware’s Climate Change Impact Assessment”

The Role of Universities in Climate Change Education and Research


Archived Climate Webinars

Regional Climate Hub Assessment of Climate Change Vulnerability and Adaptation and Mitigation Strategies

General storm damage

USDA’s Regional Climate Hubs were established in February of 2014 to deliver science-based knowledge, practical information, and program support to farmers, ranchers, forest landowners, and resource managers to enable climate-informed decision-making in light of the increased risks and vulnerabilities associated with a changing climate. As part of their function, the Hubs were tasked with providing periodic regional assessments of risk and vulnerability to production sectors and rural economies, building on material provided under the National Climate Assessment conducted through the …

Overview of the Effects of Climatic Variability on Forest Ecosystems in the Great Plains Region of the United States

The Global Change Research Act of 1990 requires the U.S. Global Change Research Program (USGCRP) to produce the National Climate Assessment (NCA) for the President and Congress every four years, analyzing the effect of global change on multiple sectors and regions in the United States and projecting major trends forward for up to 100 years. Effects on Climatic Variability and Change on Forest Ecosystems: A Comprehensive Science Synthesis for the U.S. Forest Sector (PNW-GTR-870) serves as the U.S. Forest Service …

Great Plains U.S. Climate Assessment

Adapted by Melanie Lenart, University of Arizona, reviewed by Susan E. Moore and Mark A. Megalos, North Carolina State University, from: Shafer, M., D. Ojima, J. M. Antle, D. Kluck, R. A. McPherson, S. Petersen, B. Scanlon, and K. Sherman, 2014: Ch. 19: Great Plains. Climate Change Impacts in the United States: The Third National Climate Assessment, J. M. Melillo, Terese (T.C.) Richmond, and G. W. Yohe, Eds., U.S. Global Change Research Program, 441-461. Accessible online at: http://nca2014.globalchange.gov/node/5761.


In …

Climate Change Impacts on Forest Diseases

Written by Tom DeGomez, University of Arizona
Forest disease organisms and abiotic occurrences that lead to diseased trees are common in terrestrial ecosystems. Most of the disease organisms within forests are essential to the health of the system and are present at background levels, generally occurring on weakened members within a forest stand. Occasionally, diseases can overcome a forest system and a stand-replacing event will occur, but this is a rare event even in the least resilient forests. The full …

Climate Change Impacts on Forest Insects

Excerpt from: Régnière, J. 2009. Predicting insect continental distributions from species physiology. Unasylva. 60:37-42.

Insects constitute the most diverse form of animal life in terrestrial ecosystems. Most species are innocuous but essential components of natural ecosystems. Because they are cold-blooded, the rates of key physiological processes in their life cycles are determined by environmental conditions, especially temperature and precipitation. In general they have short generation times, high fecundity, and high mobility (either through their own faculties or aided by wind, …

Wildfire and Climate

Adapted from: Rogstad, Alix; Crimmins, Michael; and Garfin, Gregg. 2006. Climate change and wildfire impacts in Southwest forests and woodlands. University of Arizona College of Agriculture and Life Sciences. Publication No. az1425
Figure 1. Wildfire is a major concern for forest lands impacted by changes in climate. Photo courtesy of the Bureau of Land Management.

Wildfire requires three things to burn: an ignition source, fuel, and oxygen. If one of the three requirements is removed, the fire activity will be …

How a Changing Climate Can Affect Tree Health

Written by Eli Sagor

A changing climate will affect different forest stands in different ways, depending on a wide variety of factors including stand vigor, species and age class diversity, soils, water availability, and the ways that climate changes. For example, reduced soil moisture as a result of changing rainfall patterns will affect some species differently than others.

Here is what we know:

  1. The trees thriving in a given forest stand are well adapted to the current and recent

Wildlife Concerns and Climate Change

Adapted from: Ruggiero, Len; McKelvey, Kevin; Squires, John; Block, William. 2008. Wildlife and Climate Change. (May 20, 2008). U.S. Department of Agriculture, Forest Service, Climate Change Resource Center. http://www.fs.fed.us/ccrc/topics/wildlife.shtml


Climate change likely will lead to the loss of native species from extensive areas and result in increasingly scarce and fragmented populations in many others. Further changes within ecosystems will be triggered as invasive species, both plant and animal, fill the “holes” that are left as native species are …

Climate Change Impacts on Hydrology

Adapted from: Gucinski, H. 2007. Terrestrial and aquatic natural ecosystems: potential responses to global climate change. p. 41-66. In: Joyce, L., R. Haynes, R. White, R. Barbour, and R. James (eds.). Bringing climate change into natural resource management: proceedings. Gen. Tech. Rep. PNW-GTR-706. Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station, 150 p.

Understanding the responses of aquatic ecosystems to climate change requires understanding how climate affects the hydrology of streams, rivers, and lakes. Aquatic habitats …