Selina Juul Helped Denmark To Cut Food Waste By 25% In 5 Years
Denmark is showing the world just how much food we waste, and shamefully it is easily preventable. An amazing woman named Selina Juul is...
Diseased Trees Producing Highly Concentrated Methane, Study Finds
You may have never imagined that sick trees, attacked by a common methane-producing fungus are responsible for 10 percent of the potent greenhouse gas...
Shocking USGS Image Shows How Much Potable Water We Actually Have Available
The USGS (United States Geological Survey) has published a post on their water-related website that shows an amazing 3D rendering of actually how much...
The Bloggers' Song – Here Comes Another Bubble
I can't not write about this, even if this blog's theme is Green Energy and Green Optimism. We're all blogging brothers. Watch it and...
Scientists Use Chemical Tracers to Catch Fracking Offenders
Scientists developed a new method for detecting contamination that has leaked into the groundwater during fracking. The technique uses chemical tracers, which can lead...
Eco-Friendly Meat is Here… And No Animals Were Harmed in its Making
If you've been following the news for, oh, the last 30 years or so, you should be well aware of the sorry state of...
Cincinnati One Step Closer to Be Powered Entirely by Renewable Energy
We’ve gone over from baby steps – supplementing the electrical grid – to powering an entire 300,000 people with renewable energy. It’s not happening...
China and US Agree to Phase Out Hydrofluorocarbons [HFC]
Hydrofluorocarbons have proved to be an excellent replacement for chlorofluorocarbons , which have been phased out of production for environmental reasons.
Chlorofluorocarbons originally were...
![Hydraulic Fracturing [Fracking], Worth the Risk?](https://i0.wp.com/www.greenoptimistic.com/wp-content/uploads/2013/09/Fullscreen-capture-9122013-94821-AM.bmp.jpg?resize=180%2C135&ssl=1 "What is Hydraulic Fracturing (Fracking), Anyways? [Video]")
What is Hydraulic Fracturing (Fracking), Anyways? [Video]
As petroleum reserves extracted by typical methods begin to run dry, many opportunistic petroleum companies have turned to hydraulic fracturing to extract natural gas...
