Lab news

Kris Brown published his first journal paper: sediment delivery from forest roads at stream crossings

Kris Brown had his first journal article accepted this week in Forest Ecology and Management.  Congrats Kris!! Abstract: Forest road stream crossing approaches, or the section of road immediately adjacent to the stream crossing, represent primary sources and nearly direct pathways for sediment delivery to stream channels. This research quantified sediment delivery rates associated with reopening …

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Meeting in Blacksburg

Reblog (US-Japan Joint Seminar on Catchment Hydrology and Forest Biogeochemistry):  A small group of attendees from the March US-Japan Joint Seminar are meeting next week in Blacksburg, Virginia.  The goal is to work on several synthesis efforts that developed from the meeting. More to come soon…

Seminar at UVA today

Kevin will be presenting work on the Hubbard Brook hydropedology project at UVA’s Department of Environmental Sciences Seminar today. It always fun visiting our colleagues up the road, but we really need to do it more often.

Welcome Paolo!

Paolo Benettin, a Ph.D. student from the University of Padova in Italy, arrived last week and will join our lab group for the next 9 months. He will be working on watershed modeling of transport processes and using stable isotope tracer data from our research site at the Hubbard Brook Experimental Forest in New Hampshire. …

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Review article on forest operations and sediment in the Piedmont by Kris Brown

Proceedings from the 18th Central Hardwood Forest Conference in 2012 were published this week.  Kris Brown has a nice review paper in the proceedings that documents BMP implementation and effectiveness for water quality protection associated with forest roads and skid trails, streamside management zones, harvesting, site preparation, and stream crossings.  It’s the first synthesis of research …

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Cody graduates…

Congratulations to Cody for completing his M.S. degree! Today Cody participated in the Spring Commencement Graduate Ceremony after having his final thesis approved by the Graduate School earlier in the month.  Way to go Cody!

New article on changes in winter climate and DOC

A paper from our North-Watch project was accepted and published online today.  The findings suggest that one likely consequence of warmer winters in northern regions is that the proportion of the annual DOC and water export will increase during winter and decrease during spring and summer.   Laudon, H., D. Tetzlaff, C. Soulsby, S. Carey, …

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AGU12 was a success!

We all had a great time at the American Geophysical Union meeting in San Francisco last week.  Kris, JP, and Cody all presented posters and Kevin convened a session on Deciphering Hydrological and Biogeochemical Processes in Catchment Studies With a Focus on New Measurement Technologies and Hysteresis Analysis and gave a talk in a session on Nonpoint …

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AGU presentations from the group

It’s that time of year.  Group members are beginning to think about their AGU presentations!  Here is the run down this year: EP13D-0881. Runoff and sediment delivery from bare and graveled forest road approaches to stream crossings. Kristopher R. Brown; Kevin J. McGuire; W. M. Aust H41G-1251. How microtopography and soil morphology can help decipher …

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New paper on threshold-based hydrological theory

McGuire is a coauthor on an invited commentary in the journal Hydrological Processes titled “Towards a unified threshold-based hydrological theory: necessary components and recurring challenges.”  The paper developed from a session at last year’s American Geophysical Union meeting where the lead author and coauthors were the conveners and select speakers from the session.  The paper explores …

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