March 18, 2012: Fire Regime Condition Class Mapping Tool

Presenters: Steve Barrett & Jeff Jones (NIFTT University of Idaho) The FRCC Mapping Tool quantifies the departure of vegetation conditions and fire regimes from a set of reference conditions representing the historical range of variation. The tool, which operates from an ArcGIS platform, derives several metrics of departure (e.g., vegetation composition and structure, fire severity, …

March 2010: Ecological Impact of Mastication

Mike Battaglia (USFS RMRS) presented results from the Joint Fire Science Project on the Ecological Impact of Mastication. Mike reported on the impact of mastication on the chemical and physical conditions of the forest floor, vegetation regrowth, and fuel development. The study included 18 sites across four ecosystems of the southern Rocky Mountains and the …

July 28, 2010: A Synthesis of the Science on Forests and Carbon for U.S. Forests

Dr. Mike Ryan, USDA Forest Service Research Forest Ecologist, presented a scientific synthesis of the forest carbon cycle. The synthesis covers the entire US, but Dr. Ryan focused on the western US for this webinar. Forests play a key role in the carbon cycle and their growth and harvested wood products currently offsets 12-19% of …

Managing Wildfire: Blazing the Trail in the Southwest

Recent changes in federal fire management policy have given fire managers increased flexibility to manage wildfires for multiple objectives. Fire managers can allow one flank of a fire to continue burning through remote backcountry, while actively suppressing another flank that threatens homes, infrastructure, or other values. Fire managers across the Southwest discuss the benefits of the new policy and the continuing challenges of managing fire.

Click here for accompanying “Managing Wildfire” write up containing more detail.


Buffelgrass: Southern Arizona Fights Back

The ecological and economic threat that buffelgrass poses to the community of Tucson and the surrounding area has sparked an unprecedented level of cooperation among land managers, nonprofits, government at all levels, and representatives from the business community. The Southern Arizona Buffelgrass Coordination Center represents a model of cross-­‐jurisdiction cooperation and community engagement in response to an environmental threat.

Click here for accompanying “Buffelgrass” write up containing more detail.


April 18, 2012: First Order Fire Effects Model (FOFEM)

Presenter: Duncan Lutes (RMRS Fire Modeling Institute, Missoula, MT) FOFEM is a computer program for predicting first order fire effects including tree mortality, fuel consumption, smoke production, and soil heating caused by prescribed fire or wildfire. In this webinar you will learn about the FOFEM algorithms, how to prepare the input data, run the tool …

March 21, 2012: LANDFIRE Total Fuel Change Tool

Presenters: Tobin Smail & Charley Martin, (US Geological Survey). The LANDFIRE Total Fuel Change Tool (LFTFC) allows users to edit LANDFIRE fuels attributes and associated layers directly with an ArcMap Toolbar. This webinar provides an overview of LFTFC’s capabilities to edit and add rule sets for changing fuel attributes based on existing vegetation type (EVT), …

February 15, 2012: LANDFIRE Data Access Tool

Presenters: Chris Toney (US Forest Service, RMRS/LANDFIRE Project) Jeff Jones (RMRS Wildland Fire Management RD&A, Whitefish, MT) The LANDFIRE Data Access Tool (LFDAT) allows users to download LANDFIRE layers from the data distribution site directly into ArcMap. The download extent is defined by the user within ArcMap. The tool allows the user to: Re‐project LANDFIRE data …