Zobrazeno 1 - 10
of 16
pro vyhledávání: '"E. J. Hanan"'
Autor:
J. Ren, J. C. Adam, J. A. Hicke, E. J. Hanan, C. L. Tague, M. Liu, C. A. Kolden, J. T. Abatzoglou
Publikováno v:
Hydrology and Earth System Sciences, Vol 25, Pp 4681-4699 (2021)
Mountain pine beetle (MPB) outbreaks in the western United States result in widespread tree mortality, transforming forest structure within watersheds. While there is evidence that these changes can alter the timing and quantity of streamflow, there
Externí odkaz:
https://doaj.org/article/6f93634e07dc4647bb7c92c39911ffc6
Publikováno v:
Biogeochemistry. 157:51-68
Wildfire is a major driver of nitrogen (N) cycling and export from terrestrial to aquatic systems. While fire is a natural process in many watersheds, it can still degrade water quality by rapidly flushing N to streams. This can be particularly probl
Autor:
Maureen C. Kennedy, Jianning Ren, John T. Abatzoglou, C. Tague, Mingliang Liu, Crystal A. Kolden, E. J. Hanan, Jennifer C. Adam
Fire regimes are influenced by both exogenous drivers (e.g., increases in atmospheric CO2; and climate change) and endogenous drivers (e.g., vegetation and soil/litter moisture), which constrain fu...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b40b1560c950350f5b65a2311c83f1a
https://doi.org/10.1002/essoar.10508503.1
https://doi.org/10.1002/essoar.10508503.1
Autor:
E. J. Hanan, Jianning Ren, Alistair Matthew Stuart Smith, Morris C. Johnson, Maureen C. Kennedy
In recent decades, climate change has lengthened wildfire seasons globally and doubled the annual area burned. Thus, capturing fire dynamics is critical for projecting Earth system processes in war...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b0cd970ed0ff1ca030c8405e3a9f637
https://doi.org/10.1002/essoar.10508012.1
https://doi.org/10.1002/essoar.10508012.1
Autor:
Christina L. Tague, Jennifer C. Adam, John T. Abatzoglou, Crystal A. Kolden, E. J. Hanan, Jeffrey A. Hicke, Jianning Ren, Mingliang Liu
Publikováno v:
Hydrology and Earth System Sciences, Vol 25, Pp 4681-4699 (2021)
Mountain pine beetle (MPB) outbreaks in the western United States result in widespread tree mortality, transforming forest structure within watersheds. While there is evidence that these changes can alter the timing and quantity of streamflow, there
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4768b0343d3404637a3cb2f7a37cbd8
https://hess.copernicus.org/preprints/hess-2020-679/
https://hess.copernicus.org/preprints/hess-2020-679/
Autor:
Ying-Jung Chen, E. J. Hanan, Blair M. Goodridge, Erin B. Wetherley, John M. Melack, Carla M. D'Antonio, Rosana Aguilera
Publikováno v:
Ecosystems. 21:1608-1622
Wildfires alter nitrogen (N) cycling in Mediterranean-type ecosystems, resetting plant and soil microbial growth, combusting plant biomass to ash, and enhancing N availability in the upper soil layer. This ash and soil N pool (that is, wildfire N) is
Publikováno v:
Ecological Monographs. 87:76-90
Climate change models predict that interannual rainfall variability will increase in California over the next several decades; these changes will likely influence how frequently California ecosystems burn and how they respond to fire. Fires uncouple
Publikováno v:
WIREs Water. 6
Autor:
E. J. Hanan, Mingliang Liu, John T. Abatzoglou, Maureen C. Kennedy, Jennifer C. Adam, Jianning Ren, Crystal A. Kolden, Christina L. Tague, Ryan R. Bart
Publikováno v:
Environmental Research Letters. 16:024051
Extreme wildfires are increasing in frequency globally, prompting new efforts to mitigate risk. The ecological appropriateness of risk mitigation strategies, however, depends on what factors are driving these increases. While regional syntheses attri
Publikováno v:
Soil Biology and Biochemistry. 95:87-99
Mediterranean-type ecosystems are structured by fire. In California chaparral, fires uncouple inorganic nitrogen (N) production and consumption by enhancing nitrification and reducing plant uptake. Nitrate (NO3−) that accumulates after fire is vuln