Woody biomass refers to wood, branches, and other organic matter from
trees and shrubs that can be used as a renewable substitute for fossil
fuels in the production of both energy and products. Woody biomass can
be an important component in a national renewable electricity standard
(RES), a renewable energy feed-in tariff or any other efforts to reduce
greenhouse gas emissions.
The Environmental and Energy Study Institute (EESI) invites you to learn
about the direct linkage between scale and sustainability inherent in
the biomass technologies. A good understanding of this relationship is
essential for the development of biomass applications that are
economically and environmentally sustainable. Compared to fossil fuel
deposits, forests are incredibly dynamic systems. They develop within
relatively short time periods (tens to thousands of years) and are
subject to sudden and unpredictable disturbances from fires, windstorms,
and pest infestations. Forests are also complex systems, created and
maintained in a state of flux by the innumerable interactions of biota,
soils, topography, hydrology, climate, and human communities; but when
forest ecosystems are perceived as static pools of market commodities,
the door is opened to unsustainable exploitation. Excessive harvesting
and bad management practices result in reduced ecosystem services,
biodiversity loss, soil degradation, and other environmental impacts.
They also result in the “boom-and-bust” cycles that have traditionally
characterized many timber markets, leading to economic stagnation and
reduced quality-of-life in many rural, forest-dependent communities.
Sustainable, appropriately-scaled biomass applications, on the other
hand, can reverse this trend, providing forest communities with stable
jobs, a local source of renewable energy, and full participation in the
stewardship of diverse forest ecosystems. There is a wide array of
biomass technologies available across a large range of scales, including
thermal applications (wood pellets, “combined heat and power” or
CHP), electric generation (steam boilers,
gasification, co-firing), liquid transportation fuels (cellulosic
ethanol, methanol, renewable diesel), and biobased co-products.
Determining what is appropriate in a given location is not a small task.
It requires a comprehensive evaluation of many resources in addition to
the forest itself, such as infrastructure, available labor, and market
demand for energy and products. In addition to these quantifiable
resources, local culture and public values will also help determine what
is appropriate, as well as the management constraints necessary to
ensure biodiverse landscapes, ecological functioning, clean water,
recreational opportunities, and the other values and environmental
services that society demands. These are the topics that will be
addressed at the briefing.
Speakers for this event include:
- Mark Spurr, Legislative Director, International District Energy
Association
- Charlie Niebling, Director of Public Affairs, New England Wood Pellet
LLC
- Christopher Recchia, Executive Director, Biomass Energy Resource
Center
- Lowell Rasmussen, Master of Planning, University of Minnesota Morris
- Marvin Burchfield, Vice President, Decker Energy International, Inc.
This briefing is open to the public and no reservations are required.
Please feel free to forward this notice. For more information, contact
Jetta Wong at 202-662-1885 ([email protected]) or Jesse Caputo at
202-662-1882 ([email protected])
Environmental and Energy Study Institute
340 Cannon
05/15/2008 at 10:00AM