Variation of lightning-ignited wildfire patterns under climate change

FJ Pérez-Invernón, FJ Gordillo-Vázquez… - Nature …, 2023 - nature.com
Lightning is the main precursor of natural wildfires and Long-Continuing-Current (LCC)
lightning flashes are proposed to be the main igniters of lightning-ignited wildfires (LIW) …

Lightning patterns in the Pantanal: Untangling natural and anthropogenic-induced wildfires

LS Menezes, AM de Oliveira, FLM Santos… - Science of the total …, 2022 - Elsevier
The identification of fire causes and characteristics is of fundamental importance to better
understand fire regimes and drivers. Particularly for Brazil, there is a gap in the quantification …

[HTML][HTML] Future increases in lightning ignition efficiency and wildfire occurrence expected from drier fuels in boreal forest ecosystems of western North America

TD Hessilt, JT Abatzoglou, Y Chen… - Environmental …, 2022 - iopscience.iop.org
Lightning-induced fire is the primary disturbance agent in boreal forests. Recent large fire
years have been linked to anomalously high numbers of lightning-caused fire starts, yet the …

Lightning-caused fires in the Alps: Identifying the igniting strokes

JV Moris, M Conedera, L Nisi, M Bernardi… - Agricultural and Forest …, 2020 - Elsevier
Lightning is the most important natural wildfire ignition source worldwide. However,
identifying the specific lightning causing a forest fire is a challenging task. The goal of this …

[HTML][HTML] A global database on holdover time of lightning-ignited wildfires

JV Moris, P Álvarez-Álvarez… - Earth System …, 2023 - essd.copernicus.org
Holdover fires are usually associated with lightning-ignited wildfires (LIWs), which can
experience a smoldering phase or go undetected for several hours, days or even weeks …

Lightning-ignited wildfires and long-continuing-current lightning in the Mediterranean Basin: Preferential meteorological conditions

FJ Pérez-Invernón, H Huntrieser, S Soler… - Atmospheric …, 2021 - acp.copernicus.org
Lightning is the major cause of natural ignition of wildfires worldwide and produces the
largest wildfires in some regions. Lightning strokes produce about 5% of forest fires in the …

Lightning‐Ignited Wildfires in the Western United States: Ignition Precipitation and Associated Environmental Conditions

DA Kalashnikov, JT Abatzoglou… - Geophysical …, 2023 - Wiley Online Library
Cloud‐to‐ground lightning with minimal rainfall (“dry” lightning) is a major wildfire ignition
source in the western United States (WUS). Although dry lightning is commonly defined as …

Probabilistic wildfire segmentation using supervised deep generative model from satellite imagery

A Akbari Asanjan, M Memarzadeh, PA Lott, E Rieffel… - Remote Sensing, 2023 - mdpi.com
Wildfires are one of the major disasters among many and are responsible for more than 6
million acres burned in the United States alone every year. Accurate, insightful, and timely …

Meteorological and geographical factors associated with dry lightning in central and northern California

DA Kalashnikov, JT Abatzoglou… - Environmental …, 2022 - iopscience.iop.org
Lightning occurring with less than 2.5 mm of rainfall—typically referred to as' dry lightning'—
is a major source of wildfire ignition in central and northern California. Despite being rare …

Characterising the holdover phase of lightning-ignited wildfires in Catalonia

N Pineda, P Altube, FJ Alcasena, E Casellas… - Agricultural and Forest …, 2022 - Elsevier
In the present work, we analysed fuel moisture conditions during ignition, holdover, and
detection of flaming combustion of lightning-ignited wildfires in Catalonia (north-eastern …