In an open letter, 229 scientists hail the Northwest Forest Plan as a “global and regional model in biodiversity conservation and ecosystem management.” They cite recent studies reaffirming the importance of protective reserves for threatened species like spotted owls and other wildlife, as well as new studies describing improvements made under the protective elements of the Aquatic Conservation Strategy. Positive changes in watershed condition, for example, have taken place since the implementation of the Northwest Forest Plan in 1994 that have been driven mostly by road decommissioning and recovery of previously logged watersheds2. In addition, spotted owl numbers, while declining throughout most of the region, are faring better on federal lands managed under the protections of the Northwest Forest Plan than surrounding lands that are not.
“Erasing the protective land designations and weakening aquatic protections is a bit of a shell game,” DellaSala added. “There is nothing holding the Forest Service back from addressing climate change or new science within the constructs of the Northwest Forest Plan. The agency can already thin forests to address climate-related fire risks both inside and outside the reserve network.”
View the letter
Temperate and Boreal Rainforests of the World: Ecology and Conservation
Edited by Geos Institute Chief Scientist, Dominick A. DellaSala, Ph.D.
Temperate and boreal rainforests are biogeographically unique. Compared to their tropical counterparts, they are rarer and at least as endangered. Because most temperate and boreal rainforests are marked by the intersection of marine, terrestrial, and freshwater systems, their rich ecotones are among the most productive regions on Earth. Many of them store more carbon per hectare than even tropical rainforests, contain some of the oldest and largest trees on the planet, and provide habitat for scores of rare and unique species including some with affinities dating back to the supercontinent Gondwanaland and when dinosaurs were king.
Given temperate and boreal rainforests are very wet places and trees are relatively long-lived they are highly productive ecosystems that store carbon for centuries in massive trees, dense foliage, and productive soils. In fact, these rainforests are among the world’s champions in storing carbon. In 2007, these cool-weather rainforests contained roughly 196 gigatonnes of carbon – the equivalent of more than six times the total annual carbon dioxide emissions from human activities.
In 2011, Geos Institute and partners completed an updated global synthesis of temperate and boreal rainforests of the world, using advanced computer mapping and local partnerships with 32 scientists to identify just ten regions of the world that qualified as temperate and boreal rainforest:
- Pacific Coast of North America (redwoods to Alaska containing the greatest extent of these rainforests globally)
- Inland northwest British Columbia and portions of Idaho and Montana
- Eastern Canada (portions of Nova Scotia, Newfoundland, New Brunswick, eastern Quebec)
- Europe (Norway is boreal; British Isles, Ireland, Swiss Alps, and Bohemia are temperate);
- Western Eurasian Caucasus (Georgia, Turkey, Iran)
- Russian Far East and Inland Southern Siberia (transitional between boreal and temperate)
- Japan and Korea
- Australasia (Australian mainland, Tasmania, New Zealand)
- South Africa (Knysna-Tsitsikamma)
- Chile & Argentina (Valdivia temperate rainforests)