Boulderganic
With rain barrels legal, what’s next for conservation?
As of last Wednesday, Coloradans can finally legally collect rainwater from their roof. It’s a small victory in the effort to manage water more...
A CLIMATE JUSTICE REACTION TO THE COP21 AGREEMENT
What is the most important thing you’ve done in your life? Be a good parent to your kids? Adopt an abused animal? Be a teacher...
Oil and gas permitting in national forests may get easier
On Tuesday Sept. 1, the Trump administration published a proposed rule-making that could open up the 193 million acres of National Forest Service lands...
Predicting seasons of the sun
Although you might take it for granted that the sun is extremely stable over time, the star at the center of our solar system...
Rooting for change
When Elizabeth Black was a kid growing up in Hawaii, she spent her days running without shoes between the banyan trees, sometimes as large...
Grasshopper invasion?
Grasshoppers. Coming soon to a field, garden or yard near you. Eating everything of plant material, including cotton T-shirts on clothes lines. Or so rumor has it. It came up at my book club meeting, where a couple of members said they heard about it recently on ...
‘Tree hugging and all of that’
In Civic Area Park, just in front of the Boulder Museum for Contemporary Art (BMoCA), grows a large American linden tree with fissured bark...
How to save the economy and climate together
The warnings are stark. With the COVID-19 crisis wreaking global havoc and the overheating atmosphere threatening far worse in the long term, especially if...
Natural Habitat Adventures to offset air travel emissions for all clients
When Court Whelan isn’t leading zero-waste adventures through Yellowstone, watching polar bears from a rover in the Canadian Arctic, or taking teachers and curious...
Fried fish, smothered fish
First thing every morning, Ryan Votta walks across the Durango Fish Hatchery campus and over to the isolation unit. Before stepping inside, he disinfects...
Bearing witness
A stocky Western bluebird makes his home in a nest box.
The tenant’s glimmering blue suit, interrupted by a rusted vest, catches Mary Young’s attention,...
CU researchers propose an orbital-use tax to help clean up space
At any given point in time there are hundreds of thousands of particles of debris — approximately 6,000 tons — circulating the planet in...













