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See all EPA publications for Jonathan Halama Include records from any date Include records from any EPA source

Records 1 to 25 of 31 records from [ORD-NHEERL] published between 02/21/2014 and 02/21/2019 from author Jonathan Halama

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2018

Mckane, Bob, B. Barnhart, P. Pettus, J. Halama, A. Brookes, K. Djang, T. Khangoankar, I. Kaplan, C. Harvey, H. Morzaria Luna, M. Schmidt, E. Howe, P. Levin, T. Francis, J. Baker, S. Stanley, AND C. Hume. A Science-Governance Partnership for Integrating Ecosystem Services into Puget Sound Restoration Planning. ACES 2018 Conference, Washington, DC, December 03 - 06, 2018.

Mckane, Bob, B. Barnhart, P. Pettus, J. Halama, A. Brookes, K. Djang, T. Khangaonkar, C. Harvey, I. Kaplan, H. Luna, M. Schmidt, E. Howe, AND P. Levin. An integrated environmental and human systems modeling framework for Puget Sound restoration planning. Salish Sea Ecosystem Conference, Seattle, Washington, April 04 - 06, 2018.

McKane, R., Bradley Barnhart, P. Pettus, J. Halama, A. Brookes, K. Djang, T. Khangoankar, C. Harvey, I. Kaplan, H. Morzaria-Luna, M. Schmidt, E. Howe, AND P. Levin. An integrated environmental and human systems modeling framework for Puget Sound restoration planning. Oregon Department of Fish and Wildlife, Salem, OR, April 26, 2018.

Mckane, Bob, D. Marois, J. Halama, P. Pettus, B. Barnhart, A. Brookes, K. Djang, G. Blair, J. Hall, J. Kane, P. Swedeen, AND L. Benson. Applying the VELMA ecohydrology model to assess co-benefits and tradeoffs in Community Forest management. N/A - Invited Presentation to Local Non-Profit Organization, Newport, Oregon, August 22, 2018.

Barnhart, B., H. Golden, J. Kasprzyk, J. Pauer, C. Jones, K. Sawicz, N. Hoghooghi, M. Simon, Bob Mckane, P. Mayer, A. Piscopo, D. Ficklin, J. Halama, P. Pettus, AND B. Rashleigh. Embedding co-production and addressing uncertainty in watershed modeling decision-support tools: Successes and challenges. ENVIRONMENTAL MODELLING & SOFTWARE. Elsevier Science, New York, NY, 109:368-379, (2018). https://doi.org/10.1016/j.envsoft.2018.08.025

Mckane, Bob, J. Halama, P. Pettus, B. Barnhart, A. Brookes, K. Djang, G. Blair, J. Hall, J. Kane, P. Swedeen, AND L. Benson. How Visualizing Ecosystem Land Management Assessments (VELMA) modeling quantifies co-benefits and tradeoffs in Community Forest management. To be Presented at Northwest Community Forest Forum, Astoria, OR, May 10 - 11, 2018.

Halama, J., B. Barnhart, R. Kennedy, Bob Mckane, J. Graham, P. Pettus, A. Brookes, K. Djang, AND Ron Waschmann. Improved soil temperature modeling using spatially explicit solar energy drivers. WATER. MDPI, Basel, Switzerland, 10(10):1398, (2018). https://doi.org/10.3390/w10101398

Snyder, M., N. Schumaker, Joe Ebersole, R. Comeleo, J. Dunham, M. Keefer, A. Brookes, P. Leineneback, J. Halama, D. Keenan, AND J. Palmer. Individual-Based Modelling Approach to Thermal Refuge Use by Migrating Adult Salmon and Steelhead. The North American Chapter of the Society of Conservation Biology meeting, Toronto, N/A, CANADA, July 21 - 26, 2018.

Halama, J., R. Mckane, Bradley Barnhart, P. Pettus, K. Djang, AND A. Brookes. Modeling Stream Temperatures with the Inclusion of Irradiance Change due to Forest Biomass Shifts. 36th Annual Salmonid Restoration Conference, Fortuna, CA, April 11 - 14, 2018.

Halama, Jonathan J, R. Kennedy, J. Graham, Robert B Mckane, Brad L Barnhart, K. Djang, Paul B Pettus, A. Brookes, AND P. Wingo. Penumbra: A spatially distributed, mechanistic model for simulating ground-level incident solar energy across heterogeneous landscapes. PLOS ONE . Public Library of Science, San Francisco, CA, 13(12):e0206439, (2018). https://doi.org/10.1371/journal.pone.0206439

Mckane, Bob, B. Barnhart, P. Pettus, J. Halama, A. Brookes, AND K. Djang. Puget Sound Applications of the VELMA Ecohydrological Model. Seminar at the University of Washington Tacoma, Puget Sound Institute and Center for Urban Waters, Tacoma, WA, June 11, 2018.

Barnhart, B., P. Pettus, Bob Mckane, J. Halama, P. Mayer, A. Brookes, AND K. Djang. Urban watershed modeling in Seattle, Washington to simulate hydrologic impacts of green infrastructure. Clean and Sustainable Water Technology Initiative Workshop, Corvallis, Oregon, August 06 - 07, 2018.

Barnhart, B., P. Pettus, Bob Mckane, P. Mayer, J. Halama, K. Djang, AND A. Brookes. Urban watershed modeling in Seattle, Washington using VELMA – a spatially explicit ecohydrological watershed model. Salish Sea Ecosystem Conference 2018, Seattle, Washington, April 04 - 06, 2018.

Barnhart, B., P. Pettus, Bob Mckane, J. Halama, P. Mayer, A. Brookes, AND K. Djang. Urban watershed modeling in Seattle, Washington, to simulate hydrologic impacts of green infrastructure. American Geophysical Union Fall Meeting, Washington, D.C, December 10 - 14, 2018.

2017

Blair, G., S. Hodgson, J. Hall, Bob Mckane, B. Barnhart, J. Halama, P. Pettus, A. Brookes, AND Joe Ebersole. Landscape and Climate Adaptation Planning for the Mashel Watershed. Salmon Recovery Conference, Wenatchee, WA, April 25 - 27, 2017.

Halama, J., Bob Mckane, B. Barnhart, A. Brookes, P. Pettus, AND K. Djang. Modeling the impact of forest biomass change on the subsequent ground level solar energy to enhance the understanding of ecosystem service tradeoffs. Ecological Society of America Conference, 2017, Portland, OR, August 06 - 11, 2017.

Mckane, Bob, J. Halama, P. Pettus, A. Brookes, Bradley Barnhart, K. Djang, D. Marois, AND G. Blair. Salmon Habitat Modeling Using VELMA. NOAA Coho Habitat Monitoring Workshop, Portland, OR, September 06 - 07, 2017.

Mckane, R., J. Halama, P. Pettus, A. Brookes, Bradley Barnhart, AND K. Djang. Workshop to Transfer Velma Watershed Model Results to Washington State Tribes and State Agencies Engaged in Watershed Restoration and Salmon Recovery Planning (Presentation). Tolt River Workshop, Carnation, WA, July 20 - 21, 2017.

2016

Halama, J., Bob Mckane, A. Brookes, Joe Ebersole, B. Barnhart, P. Pettus, P. Wingo, R. Kennedy, J. Graham, J. Cushing, AND K. Djang. Dynamic Shade and Irradiance Simulation of Aquatic Landscapes and Watersheds. Society for Ecological Restoration Northwest Regional Conference, Portland, OR, April 04 - 08, 2016.

Mckane, Bob, B. Barnhart, J. Halama, P. Pettus, A. Brookes, Joe Ebersole, K. Djang, G. Blair, L. Benson, P. Swedeen, J. Kane, J. Hall, C. Spiry, D. Steiner, L. Chang, M. Rylko, AND G. Bonifacino. Integrated decision support tools for Puget Sound salmon recovery planning. 2016 Salish Sea Ecosystem Conference, Vancouver, BC, CANADA, April 13 - 15, 2016.

Goodin, D., L. Luo, Bob Mckane, B. Barnhart, J. Halama, P. Pettus, K. Djang, AND A. Brookes. Integration of Process Models and Remote Sensing for Estimating Productivity, Soil Moisture, and Energy Fluxes in a Tallgrass Prairie Ecosystem. Presented at American Association of Geographers Annual Meeting, San Francisco, CA, March 29 - April 02, 2016.

Mckane, Bob, B. Barnhart, J. Halama, P. Pettus, A. Brookes, Joe Ebersole, K. Djang, G. Blair, J. Hall, J. Kane, P. Swedeen, AND L. Benson. Nisqually Community Forest VELMA modeling. 2016 South Sound Science Symposium, Olympia, Washington, September 20, 2016.

Mckane, Bob, A. Brookes, B. Barnhart, J. Halama, P. Pettus, Joe Ebersole, K. Djang, AND G. Blair. Salmon recovery planning using the VELMA model. Oregon Department of Fish and Wildlife Seminar, Corvallis, OR, December 12, 2016.

Mckane, Bob, A. Brookes, B. Barnhart, J. Halama, P. Pettus, Joe Ebersole, K. Djang, AND G. Blair. Watershed Characterization and Analysis Using the VELMA Model (Presentation). Invited Seminar Washington State Dept. of Ecology, Lacey, Washington, November 17, 2016.

Mckane, Bob, B. Barnhart, J. Halama, P. Pettus, A. Brookes, Joe Ebersole, AND K. Djang. Whole Watershed Restoration Planning Tools for Estimating Tradeoffs Among Multiple Objectives. Presented at 2016 Society for Ecological Restoration Northwest Regional Conference, Portland, OR, April 04 - 08, 2016.