03 May 2016

feedEnvironmental Law Prof Blog

Local Fracturing Bans Preempted in Colorado

Following a general trend toward state preemption of local control over oil and gas development, the Colorado Supreme Court issued two opinions today finding that Colorado law preempts local hydraulic fracturing ("fracking") bans and moratoria in Longmont and Fort Collins....

03 May 2016 12:41am GMT

02 May 2016

feedEnvironmental Law Prof Blog

The Surprising Evolution of Federal Stream Protections

Right now, the United States' second-most-heated environmental controversy-behind only the Clean Power Plan-involves the Clean Water Rule, which seeks to clarify the scope of federal regulatory jurisdiction under the Clean Water Act. According to its many opponents, the rule is...

02 May 2016 11:20pm GMT

31 Mar 2016

feedEcoGeek

Flow Batteries for Household Power Storage

Residential power storage options are starting to get more competitive with a flow battery being introduced to the market in Australia. Flow batteries have been something we've looked at for grid-scale storage, and the research into the technology has been making advances. But it has been primarily a utility-scale technology. However, the technology has been […]

31 Mar 2016 5:45pm GMT

30 Mar 2016

feedEnvironmental Law Prof Blog

A Few Reactions to the Hawkes Oral Argument

The United States Supreme Court heard oral argument this morning in U.S. Army Corps of Engineers v. Hawkes, a case considering whether "jurisdictional determinations" under the Clean Water Act are subject to judicial review. Below are a few reactions to...

30 Mar 2016 7:10pm GMT

08 Mar 2016

feedEcoGeek

Hybrid Airship Being Readied for Flight

The "world's largest aircraft," the Airlander 10, is being readied for flights to begin later this year. The Airlander 10 is a massive hybrid aircraft that combines helium lift, aerodynamic lift, and direct thrust for flight. As we've noted before, we are big fans of airships (and even if there are tradeoffs in time and […]

08 Mar 2016 7:10pm GMT

22 Jan 2016

feedEcoGeek

Using Metals as Carbon Free Fuel Alternatives

Researchers are exploring the novel idea of using metals as fuels. This is not some new, exotic science-fiction material, but rather plentiful, ordinary metals such as iron that could be used in a novel way for storing and transporting renewable energy. According to a McGill University article, the research being led by Professor Jeffrey Bergthorson […]

22 Jan 2016 2:44pm GMT

12 Nov 2011

feedLatest Items from TreeHugger

Use Etsy to Find Local and Handcrafted Holiday Yoga Treats

My flame for the small-business and artisan supporting marketplace was re-kindled surfing the 263 items -- from mat bags, to hand-knit yoga socks, calming wall art and more -- made locally in Brooklyn alone.

12 Nov 2011 6:08pm GMT

Ringo Starr Designs Timberland Boots for Charity

Ringo Starr lends his oriiginal peace sign artwork to 75 pairs of Timberland boots to support WaterAid.

12 Nov 2011 4:41pm GMT

Turkish Photographers Capture Climate Change

Traveling exhibit in Turkey prompts audiences to put on their 'climate glasses' and see how floods, fires, and drought in the country are all connected.

12 Nov 2011 4:30pm GMT