Why the Santa Monica Airport Should Become a Park

The Facility's Closure Provides a Great Opportunity to Give Los Angeles a Giant New Playground

A new 150-plus-acre park on the Westside of Los Angeles might seem like a pipe dream—at approximately $200 a square foot just for the land, that’s almost $1.3 billion. That doesn’t include the spectacular costs of buying out homeowners—assuming there was a government agency with the financial resources and huevos to use eminent domain to do it.

But Santa Monica could create such a park. It already has more than 150 acres of contiguous land under public ownership, with no homes on it, and only handful of existing structures. This …

Everything You Ever Wanted to Know About Fracking

The Oil Extraction Process Is Surrounded by Myths and Misconceptions, but How Will It Actually Impact the Environment?


In California, few environmental issues are as hotly debated as fracking. Short for “hydraulic fracturing,” fracking is a process of drilling for gas and oil by blasting a high-pressure …

How We Discovered the Sierra Nevada Snowpack Is at a 500-Year Low

By Measuring the Widths of Centuries-Old Trees and Collecting Deadwood, My Team and I 'Read' the History of California's Climate

In 2005, I moved to the U.S. from Belgium to study the influence of climate on wildfires in the Sierra Nevada over the last five centuries. As part of this …

Can Fracking Ever Be Good for the Environment?

Fossil Fuels Extracted by Hydraulic Fracturing Give Off Less Carbon Dioxide, But They Produce a Lot of Methane

Fracking is one of those words that pretty much everyone has heard. But not everyone knows what it’s all about.

In a nutshell, fracking is the popular term for “hydraulic …

Southern California’s Reservoirs Are Fuller Than You Think

It's Hard to Watch Boats Glide Over a 40-Billion-Gallon Lake and Feel Despair

On a recent trip to Wyoming, I was talking to one of the locals about the drought back home in Southern California. She had heard that it was so bad …

Saving Nature, One Plastic Bag at a Time

Armed With Heavy Gloves and Trash Pickers, Salton Sea Residents Are Cleaning up Their Own Backyard

At clean-ups I help organize in communities around the Salton Sea, volunteers are a mix of residents and visitors, of every age and background. Some people drive more than 90 …