Hello. I'm Jeremy, a Research Associate at NAU researching how fire and climate change affects the Arctic/Boreal region.

New Publication : Mapping natural forest stands with low cost drones.

We used a low cost hobby drone to produce high resolution aerial photographs of a 12 ha mature longleaf pine (Pinus palustris) stand. The photos were combined into orthophoto mosaics and digital surface models to produce repeatable crown maps. Repeated flights allowed the use of tree phenology to separate longleaf from loblolly (Pinus taeda) and pond (Pinus serotina) pines, as well some hardwood species.

Data Release : 2019-2021 US-HB1 3 Years at North Inlet Crab Haul Creek

We have recently released 3 years of data from our site US-HB1 to the Ameriflux network. US-HB1 (North Inlet Crab Haul Creek) is in a tidally-influenced Spartina alterniflora salt marsh located in coastal South Carolina, USA. For more information, please see visit our Ameriflux page or the reference below. Also, feel free to contact us directly if your research is in the areas of water or carbon cycling in coastal wetlands or pine forests and you are interested in discussing your work or potential for collaboration.

New Publication : A minimally managed switchgrass ecosystem in a humid subtropical climate is a source of carbon to the atmosphere.

New publication with our collaborators at Virginia Tech shows that our predictions of net carbon climate benefits from bioenergy crops cannot assume that the ecosystem will always be a net sink of carbon from the atmosphere. The importance of background climate, management, and land-use history, could determine whether widespread deployment of switchgrass as a bioenergy feedstock for climate change mitigation will truly achieve the desired outcome.