Wildlife
The Sixth Extinction Has Likely Already Begun
Scientists believe we have entered a sixth mass extinction event, calling for conservation and documentation of species before they are lost forever.
L.A. Wildlife Crossing To Break Ground This Spring
The planned wildlife bridge spanning an eight-lane freeway will be the world's largest and most ambitious project of its kind.
Returning to a Wilder World
The pandemic induced an accidental 'rewilding' in many places as animals took over cities and streets devoid of humans. As we emerge from our isolation, can we co-exist peacefully?
California Wildlife Crossings Get New Funding
The state is budgeting $61 million to build wildlife crossings that increase biodiversity, help species thrive, and save both human and animal lives.
Assessing Biden's '30 by 30' Conservation Plan
The president's ambitious commitment to protect 30% of U.S. land and water by 2030 might be too broad in attempting to satisfy all land users.
Major Grant Helping to Make Wildlife Crossing a Reality in Los Angeles County
The Annenberg Foundation is awarding a $25 million grant to the National Wildlife Federation's campaign to build a wildlife crossing at Liberty Canyon, over the 101 Freeway.
For the Birds: Why Designing for Birds is Good for Everyone
A new book spotlights how bird-friendly design makes for healthier and more pleasant cities for all species.
The '30 by 30' Framework Sets an Ambitious Goal for Nature Conservation
California State Legislature committee approved AB 3030 in May, adopting a plan to save 30% of land and sea from development by the year 2030. The Convention on Biological Diversity is likely to follow in adopting the 30 by 30 framework.
The Environmental Consequences of the Arizona Border Wall
A segment of the planned U.S.-Mexico border wall would cut across the San Pedro River and threaten the area’s wildlife and plants.
Wetlands Bring New Life to the Salton Sea
Southern California’s Salton Sea has long struggled with environmental issues, but wetlands have been springing up and nurturing diverse ecosystems.
Increased Outdoor Recreation Comes at a Cost
The rapidly declining number of elk around Vail, Colorado reveals the impacts of the increasing population of outdoor recreation.
The Search for Natural Silence
With more cars on roads and planes in the sky than ever before, finding truly noise-free places with pure natural sounds has become ever more challenging.
Washington State Budget Makes Puget Sound Orcas a Priority
Southern Resident orca numbers are distressingly low. The proposed budget would fund a number of measures to help the whales.
The Best Locations for L.A.’s Mountain Lion Freeway Bridges
A coalition of researchers have identified one area near the 101 and other near I-15 that would help keep the big cats alive and healthy.
How Best to Pay for Park, Wildlife, and Water Improvements
Only one of the five propositions on California's June primary ballot is a general obligation bond measure. Prop. 68 authorizes $4 billion for projects benefiting parks and water quality. Opponents prefer a pay-as-you-go approach using general funds.
Cities as ‘Powerhouses of Evolution’
A new book on urban ecology shows how quickly wild species living in cities can adapt to their surroundings.
Why Did the Mountain Lion Cross the Road?
It doesn't matter why—but how is pretty important.
Pigeon Spikes…on Trees
A developer in Bristol installed pigeon spikes on trees to keep bird droppings off cars.
Parks Employees Surveyed on Sustainability
The people who work for city parks and recreation departments were surveyed about sustainability successes and challenges.
The Environmental Regulation Overturned by the New Interior Secretary on Day One
A dramatic entrance on horseback preceded one of Ryan Zinke's first actions as Secretary of the Department of Interior—rescinding guidance issued by the Fish & Wildlife Service to phase out the use of toxic, lead ammunition on federal lands.
FREE Course: Walkable City 1: Why Walkability?
After describing his path towards focusing on walkability as the essence of good planning, Jeff Speck marches through his five principal reasons for making more walkable places.
Reinventing Malls: Planning Alchemy—Turning Gray Fields Into Gold
The course focuses on the opportunities and imperatives that shape reinvention of mall sites.
KFH Group Inc.
Greater Baltimore Committee
Eagle County Government
The Architects Foundation
University of Cincinnati Online
The Pocatello Development Authority
The Urban Renewal Agency of the City of Pocatello
