Results 41 to 50 of about 42,055 (159)

The forest fire regime in Latvia during 1922–2014

open access: yesSilva Fennica, 2017
Fire as disturbance of forests has an important ecological and economical role in boreal and hemiboreal forests. The occurrence of forest fires is both climatically and anthropogenically determined and shifts in fire regimes are expected due to climate ...
Donis, Jānis   +5 more
doaj   +1 more source

Postfire Scenarios Shape Dung Beetle Communities in the Orinoquía Riparian Forest–Savannah Transition

open access: yesBiology
The Orinoquía region of Colombia includes diverse ecosystems such as riparian forests and seasonal savannas, which play vital roles as biodiversity reservoirs.
Carlos Julián Moreno-Fonseca   +3 more
doaj   +1 more source

Temperature Distribution Curve Analysis on Concrete through LS-DYNA

open access: yesFire, 2023
The development and importance of tunnels are increasing worldwide, and countries like Korea, where about 70% of the total land is covered with mountain regions, need more tunnel constructions to connect different routes of roads for safe and efficient ...
Topendra Oli   +5 more
doaj   +1 more source

Modeling forest fire occurrences using count-data mixed models in Qiannan autonomous prefecture of Guizhou province in China.

open access: yesPLoS ONE, 2015
Forest fires can cause catastrophic damage on natural resources. In the meantime, it can also bring serious economic and social impacts. Meteorological factors play a critical role in establishing conditions favorable for a forest fire.
Yundan Xiao, Xiongqing Zhang, Ping Ji
doaj   +1 more source

Study on forest fire danger prediction in plateau mountainous forest area

open access: yesNatural Hazards Research, 2022
Due to the complex vegetation and topography conditioning the plateau mountainous area, forest fire is difficult to put out in this area once it occurred.
Liqing Si   +6 more
doaj   +1 more source

Peatland wetness as an indicator of fire occurrence in forest and land fires (FLFs)

open access: yesJournal of Earth Kingdom
Background: Peatland ecosystems play an important role in the hydrological cycle and carbon cycling. In Indonesia, peatlands store about 28.6 gigatonnes of carbon which is equivalent to 10 years of global fossil fuel emissions. Peatlands act as a water storage during wet seasons and slowly release water during dry seasons to maintain river discharges ...
M Bayu Rizky Prayoga   +2 more
openaire   +1 more source

A Forest Fire Occurrence Prediction Method for Guizhou Province, China, Based on the Ignition Component

open access: yesFire
Guizhou Province in China exhibits a distinctive agroforestry mosaic landscape with frequent human activity in forested areas. This region experiences recurrent forest fires, characterized by significant difficulties in suppression and high risks ...
Guangyuan Wu   +5 more
doaj   +1 more source

A stochastic fire spread model for north Patagonia based on fire occurrence maps

open access: yesEcological Modelling, 2015
Abstract Understanding fire spread in different ecosystems is of fundamental importance for conservation, management and anticipating the effects of environmental changes. Tailoring existing fire spread models to particular landscapes is challenging because it demands a substantial data collection effort.
Morales, Juan Manuel   +3 more
openaire   +2 more sources

Accounting for fuel in fire danger forecasts: the fire occurrence probability index (FOPI)

open access: yesEnvironmental Research Letters, 2023
Abstract A new fire danger index is proposed to overcome one of the most important limitations of current fire danger metrics. The fire occurrence probability index (FOPI) combines the Canadian fire weather index (FWI) with remote observations of vegetation characteristics to better predict landscape flammability. The FOPI is designed to
openaire   +3 more sources

Human-caused fire occurrence modelling in perspective: a review [PDF]

open access: yesInternational Journal of Wildland Fire, 2017
The increasing global concern about wildfires, mostly caused by people, has triggered the development of human-caused fire occurrence models in many countries. The premise is that better knowledge of the underlying factors is critical for many fire management purposes, such as operational decision-making in suppression and strategic prevention planning,
Costafreda-Aumedes Sergi   +2 more
openaire   +3 more sources

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