The U.S. Seasonal Drought Outlook was recently released for the next three months. According to the update released on March 31st, drought will persist in West Texas and with some improvements in the Hill Country area. The precipitation forecast will not help as the next three months is forecasted to be lower than normal rain chances while the very East side of the State will receive higher than normal rain chances. In Texas, 45% of the State is abnormally dry or worse, this has increased 2% from last month.
Cost and Trends of Rx Fire in Southern Forestry Practices
Forest Landowners Foundation in conjunction with Auburn University have created a survey to analyze the cost and trends of forestry management and practices. This survey is conducted bi-annually and provides a historical analysis of costs and management practices.
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Extreme Prescribed Fire during Drought Reduces Survival and Density of Woody Resprouters
Researchers looked at extreme fire conditions during drought in humid subtropical and semi-arid ecoregions that require innovative management strategies that go beyond the traditional restoration and conservation practices. These practices have either been historically ineffective or economically cost-prohibitive at restoring grass-dominated ecosystems following conversion to resprouting shrublands.
Lessons Learned – Contributing Factors to UTV Rollover on Prescribed Fire
In Feb. 2023, Oakmulgee Ranger District was conducting their first large burn of the season. Multiple off-unit resources had been requested to assist with the burn, including various firefighters from other regions, Job Corps, Bureau of Land Management, and local militia.
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An Economic Comparison of Prescribed Extreme Fire and Alternative Methods for Managing Invasive Brush Species in Texas: a Modeling Approach
Did you know that 40% of the Earth’s surface is covered in Rangelands? However with the increase of brush encroachment, there has been an increase in conversion from rangeland into undesirable and unproductive species. In the Rolling Plains the primary invasive species focused on is prickly pear cactus, in South Texas Plains huisache is the primary focused species, and in the Edwards Plateau, Ashe & Redberry Juniper are of concerns. One fun fact, Mesquite is considered to be a secondary problem in all three of these ecoregions.
Drought Conditions Persist and a Weather Update!
Over the last month the Eastern part of the State has received significant amounts of rainfall, while the Western part of the State is below average. Over the next three months, see figure adjacent, it is predicted that the Western part of the State, which is already dry, will be experiencing even drier than average conditions.
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UTV Incidents Dominates 2023 Lessons Learned
One of the big takeaways from the 2023 summary of incident reports from the Wildland Fire Lessoned Learned Center was the increase of UTV related incidents. Over the past 14 years, the most UTV related incidents in one year was 5. In 2023 however, there were 13 related incidents. The graph shows 15 accumulated years of UTV involved incidents, including rollovers, entrapments, equipment damage, and tree strikes.
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What does a strong La Niña this summer mean for Texas weather?
During this Winter season, parts of Texas have experienced a strong El Niño presence. However, El Niño has begun to weaken and is expected to do so over the next few months. El Niño’s counterpart, La Niña, is likely to take over as early as this summer. According to the Climate Prediction Center, there is a 55% chance of La Niña conditions by June 1st.
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Prescribed Fire as a Tool for Controlling Tick Populations in the Southeastern United States
Did you know that tick geographic ranges are expanding past their historical boundaries due to environmental changes? The Gulf Coast tick is found in the southeastern and southern midwestern United States and its range is expanding.
Exotic Herbivores and Fire Energy Drive Standing Herbaceous Biomass but do not Alter Compositional Patterns in a Semiarid Savanna Ecosystem
Did you know that fire regime alterations are pushing open ecosystems worldwide past tipping points where alternative steady states characterized by woody dominance prevail. The intensity and frequency of surface fires are reduced, limiting their effectiveness for controlling cover of woody plants. Grazing pressure can also reinforce woody encroachment by potentially reducing fine-fuel loads.