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February 1, 2007

New Harvard Forest Publication

Climate Change affected major forest ecosystems dynamics

The mid-Holocene decline of eastern hemlock is widely viewed as the sole prehistorical example of an insect- or pathogen-mediated collapse of a North American tree species and has been extensively studied for insights into pest–host dynamics and the consequences to terrestrial and aquatic ecosystems of dominant-species removal. We report paleoecological evidence implicating climate as

February 1, 2007

Harvard Forest in the Media

WBUR Radio recently visited Petersham and interviewed two Harvard Forest scientists to discus the infestation of hemlock trees by the Hemlock Wooly Adelgid Lateral Portraitinsect called hemlock woolly adelgid.

The Harvard University Alumni Quarterly Colloquy highlights Harvard Forest as a living laboratory. Read the article. 

February 1, 2007

Harvard Forest Announces New Research Course

In response to a University-wide call to expand small group, experiential study in the sciences, the Harvard Forest will launch a new Student on snowshoescourse and expand its summer research opportunities for Harvard Undergraduates this Spring. The new course, OEB 122 - Field Research in Ecology and Conservation, features

January 1, 2007

New Harvard Forest Publication: Hemlock Seed Banks and Regeneration

Soil seed banks are especially important for forest regeneration in stands with few understory species and individuals. The understory of hemlock (Tsuga canadensis)-dominated stands in New England primarily consists of hemlock seedlings and saplings, but all size classes of hemlock are attacked by the hemlock woolly adelgid (Adelges tsugae). Prior to the initiation of the Hemlock Removal Experiment at the

January 1, 2007

New Funding for Global Change and Carbon Dynamics Research

The Terrestrial Carbon Program of the U.S. Department of Energy recently awarded approximately 1.5 million dollars for continued Sonic ATmeasurements of forest-atmosphere carbon exchange at Harvard Forest. A team of researchers from several departments at Harvard and from the State University of New York at Albany's Atmospheric Sciences Research Center (SUNY-ASRC), led by

December 1, 2006

New Harvard Forest Publication: Ragweed and Historical Climate Change

The environmental drivers behind abundant ragweed pollen in sediments of four southern New England lakes 10,000-8000 years ago were investigated. They found strong evidence that high levels of ragweed pollen were associated with warmer, drier conditions. This conclusion is corroborated by independent lake level and climate reconstructions. Together, these results have implications for future ragweed distribution and abundance, and suggest

December 1, 2006

Report Outlines Funding to Conserve Half of Massachusetts’s Land

Harvard Forest's Wildlands and Woodlands proposal to conserve roughly half of Massachusetts as protected lands has received a boost from a new report detailing seven strategies to finance the ambitious proposal. The new report is the product of a recent Wildlands and Woodlands Conservation Finance Roundtable.

December 1, 2006

"Green" Garage designed and built at Harvard Forest

Wood's Crew at the garage

The building was designed and built entirely by the Harvard Forest woods crew using Harvard Forest wood products wherever possible. It is also, at the initiative of the crew, a "green building." This includes the composting toilet, a dual fuel wood/oil burner, and reusing materials from previous renovations. They also took the lead in submitting a grant to the state

December 1, 2006

Director Receives New England Wild Flower Society Conservation Award

David Foster, Director of Harvard Forest, received the 2006 New England Wild Flower Society Massachusetts State Conservation Award. NEWFS LogoHe was honored for guiding the development of Harvard Forest from a small academic outpost to a major research site and for changing the way biologists interpret landscape patterns and ecological processes. The award emphasized

November 1, 2006

Harvard Forest Announces 2006-2007 Charles Bullard Fellows in Forest Research

Harvard Forest is pleased to announce the 2006-2007 incoming Charles Bullard Fellows in Forest Research. The purpose of this fellowship program, established in 1962, is to support advanced research and study by persons who show promise of making an important contribution, either as scholars or administrators, to forestry defined in its broadest sense as the human use of forested environments.

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