Husqvarna has issued the Ethanol Challenge in order to provide the tools for consumers to gain awareness about ethanol.
Odds are you've heard much more about E85 than you've actually seen of it.
Robyn anticipates the devastation as she prepares to visit her hometown of Cedar Rapids, Iowa, the location of recent severe floods but also of hope and rebuilding.
Gasoline is blended with ethanol all the time, but are these blends all right to use in small engines? Here's how you can avoid problems.
Supply and demand have kept E85 gas prices low, and politics has played a role.
Conservation over corn.
Every natural environment is beautiful in ways we cannot imagine. We must preserve natural beauty for precisely that reason, because we could not conceive of natural beauty on our own without nature’s inspiration.
We are unique and brilliant creatures. Humanity has expanded into every corner of the planet. With our extraordinary tools, we are stronger and faster than any other species. And we are improving.
We could feed every hungry person tomorrow but we haven’t collectively decided to do so. In my beautiful vision, we would tolerate nothing less.
Applying human objectivity to the biggest, most intriguing and most definitively human problem, ever, is quite an endeavor.
Why is it unrealistic to believe we can agree that clean air and water are important and limited resources? How insane is it to think we could imagine a world of beauty and abundance? That’s what I’m going to aim for.
Steve explains how our pursuit of environmental sustainability can also drive us crazy if it's not put in the correct philosophical context.
Musician Ben Sollee has defined the pace and purpose of touring, ditching the van and taking the 2 Mile Challenge.
Cam describes the benefits of writing this blog and his recent book.
Some of the difficulties we encounter in gardening at a high elevation
The challenges that we encounter trying to grow a garden at high latitude.
Conservation Reserve Program (CRP) land could be under pressure from the perceived need for ethanol-producing corn.
Blume Distillation debuts appropriate-scale biofuel distillation equipment that will allow farmers, entrepreneurs, municipalities and communities to produce their own alcohol fuel from a variety of readily available fuel stock sources.
Last year, more than 30,000 Americans participated in the National Bike Challenge and rode more than 12 million miles. This year, the League of American Bicyclists wants to know if riders are ready for a bigger challenge.
The X Prize Foundation recently announced the winner of their "What's Your Crazy Green Idea" competition.
MAX ran with the motorcycles in the Vetter Fuel Economy Challenge, with surprisingly high marks--127 miles per gallon. Surprising to the author, at least.
The Gulf of Mexico's dead zone is growing at a disturbing rate and is estimated to be the largest yet since records began back in 1985. An action plan is in place, but it will only work when and if we actually follow it.
The US Pro Cycle Challenge is a major cycling race that brings cyclists from all over the world including the recent winner of the Tour de France.
The Architecture 2030 Challenge for Products asks designers and builders to spec materials with lower carbon footprints.
Climate change is here to stay, with violent and unpredictable weather. This presents challenges to home gardeners, so is there a way to storm proof our gardens?
Fracking, buying American, GMOs and unplugging topped the green news this week.
Renowned motorcycle inventor and longtime aerodynamics expert Craig Vetter stopped by the MOTHER EARTH NEWS office on his way home from his latest fuel economy challenge.
Shocked that nearly everything in their Dallas home was made overseas, a family starts over and furnishes their home only with items made in the USA. ABC News challenges everyone to take a pledge to purchase products made in America.
Western civilization is totally dependent upon cheap and abundant energy. Three quarters of the petroleum we burn in our engines is imported. Could it be cut off suddenly? Without cheap and abundant energy, our way of life would collapse. If we value our freedom and independence, we should not be relying on foreign petroleum. We should be making our own energy.
Slower growth in crop yields, high oil prices and use of food crops to make biofuels could push food prices higher for the next year and beyond.
An overview of groups, initiatives, planning certifications, and neighborhood developments that promote sustainable communities, including Transition initiatives, ecovillages, One Planet Communities, LEED for Neighborhood Development, and others.
One of the best ways to learn about green homes is to explore real-world examples--by touring homes or reading about them online. This article links to free online collections of case studies and in-depth profiles of green homes.