default blog post image

And Winter Broke

In March I participated in a University of Nebraska literary retreat at the Platte River Whooping Crane Maintenance Trust. It was the climax of spring migration on the river, where sandhill cranes pause to feed during their 5,000 mile journey from Mexico to as far as Siberia. I spent my time there ensconced in a primitive blind with several eminent poets, bearing witness to the cranes' sempiternal return. Fossil evidence suggests that cranes have been stopping at this place on their journey north for the past 10 million years.
default blog post image

The Wildfires in Hawaii Are a Loss for Our World

The wildfire created by the recent eruption of the Kilauea volcano on the Island of Hawaii has already burned some 2,000 acres in Hawaii Volcanoes National Park, home to 23 species of endangered plants and 6 endangered birds. Because this fire now threatens a relatively pristine native rain forest that is home to Hawaii's famous happyface spiders and honeycreeper songbirds, Park officials are quite rightly doing everything they can to stop it. As a whole, Hawaii is a globally important paradise that is dying on our watch.
default blog post image

Is There a Silver Lining to Our Environmental Actions?

Is There a Silver Lining to Our Environmental Actions? Recent human and environmental crises are a stark reminder that we are all connected by the vast meridians spanning planet earth. We share the same atmosphere, affected by the same hydrological and climatic systems, and therefore are vulnerable to the waste products we spew. With population levels expected to rise to 9 billion by century’s end, what kind of planet are we leaving for our children and is there hope for a better future?
default blog post image

Victory for the Tongass Rainforest

On March 7, a federal judge in Anchorage ruled in favor of the Organized Village of Kake and conservation groups in reinstating the roadless rule on the 7 million hectare (17 million acre) Tongass National Forest. The judge’s ruling strikes down the 2003 Bush Administration’s decision to “temporarily” exempt the Tongass from the national roadless rule that protects nearly 24 million hectares (60 million acres) of some of the nation’s wildest areas.
default blog post image

Tapioca and Antarctica

In May 2009 I set out on a two-month “state-of-the-forests” mangrove tour of the Americas. I wanted to document the plight of mangroves in the region and assess the impact of their loss on the thousands of coastal people who rely on these forests for food, shelter and livelihoods.
default blog post image

Return to the Mangroves

In May 2009 I set out on a two-month “state-of-the-forests” mangrove tour of the Americas. I wanted to document the plight of mangroves in the region and assess the impact of their loss on the thousands of coastal people who rely on these forests for food, shelter and livelihoods.
default blog post image

Obama's new forest rules: Read the fine print

This post was written by Dominick A. DellaSala, chief scientist and president, and Randi Spivak, vice president of Government Affairs at the Ashland-based Geos Institute. This post was excerpted from OregonLive.com.
default blog post image

Moving Conservation to the Landscape Scale

Parks, like Yellowstone National Park, and wildlife reserves, are the traditional models for conserving large tracts of land. But as the effects of climate change and development encroaches, it’s now clear that even large, protected tracts aren’t protection enough to help preserve biodiversity. As Nature pointed out in a recent editorial:
default blog post image

A Global Pandemic of Tree Plantations

Like a scene out of a Mel Brooks movie, plantation forests have risen from the graves of old-growth forests. If you don’t believe me, visit an old-growth forest and then contrast that with a tree plantation to see, feel, and smell the difference.
default blog post image

Human Impacts on Natural Systems

As a conservation biologist, I study the ecological effects of wolves on food webs, focusing on their primary prey (elk) and the foods their prey eat (aspens). My work takes place in Waterton Lakes National Park, Alberta, which has many bears in it. Doing wolf research provides essential lessons about the web of life and coexisting with bears.

Pages