National Green | WLFI TV

More tornadoes from global warming?

Tue, 21 May 2013 14:45:01 GMT

A deadly tornado hit suburban Oklahoma City on Monday. A quick look at some basic facts.

Clean tech investors shift focus

Fri, 03 May 2013 16:13:02 GMT

A decade ago, large investors in so-called clean technology had a straightforward goal: finance companies that would help eliminate the world's dependence on oil, natural gas and coal.

A visual glance at energy terms

Fri, 03 May 2013 16:09:40 GMT

Here's a look at some key energy terms and technologies.

Neb. lawmakers debate wind energy

Tue, 30 Apr 2013 18:25:12 GMT

Lawmakers have advanced a bill intended to attract more wind-energy companies to Nebraska as long as residents receive some of the benefits.

A better way to composts chicken waste

Fri, 26 Apr 2013 20:43:58 GMT

Engineers with Perdue Farms are working on new methods of composting chicken waste in Delaware and on Maryland's Eastern Shore that could also control pollution.

NASA looks at jet engine biofuel

Thu, 25 Apr 2013 21:36:08 GMT

NASA researchers said Thursday that test flights conducted in California have shown a commercial jet could fly safely with a blend of jet fuel that includes a plant oil.

EPA recognizes USPS' Hawaii center

Tue, 23 Apr 2013 20:09:09 GMT

The U.S. Environmental Protection Agency is recognizing the U.S. Postal Service's Honolulu processing and distribution center for recycling more.

CO River tops endangered waterways list

Wed, 17 Apr 2013 20:28:44 GMT

Drought and demand are pushing the Colorado River beyond its limits — with the needs of more than 40 million people in seven Western states projected to outstrip dwindling supply over the next 50 years, according to an endangered rivers list released Wednesday.

Park budget cuts' impact disputed

Tue, 16 Apr 2013 18:05:10 GMT

The Republican chairman of a House oversight committee on Tuesday challenged the head of the National Park Service's grim predictions of the effect spending cuts would have on hundreds of parks across the country.

Pondering gardens in a warmer world

Mon, 08 Apr 2013 17:26:00 GMT

While climate scientists often give a dreary picture of a changing Earth, Michael Simmons doesn't believe his plants will die in a barren wasteland.

5 easy spring gardening cleanup tips

Thu, 04 Apr 2013 15:42:16 GMT

Spring is definitely in the air and many of us are gung-ho about getting out in the yard and getting some things growing. But before you start planting, there are a few things you’ll need to do to prepare your garden and yard for the best possible growing experience.

Residents oppose $50M solar farm

Wed, 03 Apr 2013 16:27:27 GMT

A sprawling solar farm planned for Indianapolis is facing opposition for nearby residents who say its solar arrays will create irritating glints of reflected sunlight.

Ant farms nurture curiosity in children

Tue, 02 Apr 2013 19:33:45 GMT

What does it take to elevate the common ant from picnic pest to household pet?

US court sides with EPA in case

Fri, 29 Mar 2013 18:00:00 GMT

A federal appeals court says government regulators can take action when they fear a power company construction project might significantly increase air pollution, without waiting to see if they were right.

Indoor farms go 'mega' in Midwest

Thu, 28 Mar 2013 19:42:04 GMT

Farming in abandoned warehouses has become a hot trend in the Midwest — with varying degrees of success — as more entrepreneurs worldwide experiment with indoor growing systems in attempts to grow more food locally.

DIY: Spring Clean Your Coffee Maker

Thu, 28 Mar 2013 13:59:54 GMT

If you are anything like me, then your coffeemaker is working overtime. Eventually, it’s going to need a deep cleaning. But how do you safely clean it, and how often? There are some tips for that.

Make your own DIY container garden

Thu, 28 Mar 2013 13:44:22 GMT

Container gardening is where recycling and gardening come together. Old soda pop bottles, that stack of old coffee cans, or your old broken teapot can be transformed into an amazing small space garden. It’s time to get this garden party started.

More than 1/2 of streams in poor shape?

Tue, 26 Mar 2013 18:53:42 GMT

A nationwide survey shows that more than half of the country's rivers and streams are in poor biological health, unable to support healthy populations of aquatic insects and other creatures.

Twinkle's Garden | DIY Pallet Garden

Thu, 04 Oct 2012 12:34:13 GMT

One neat alternative for growing winter greens and lettuces is in a vertical garden in a recycled pallet.

Twinkle's Garden | What's your zone?

Thu, 20 Sep 2012 14:22:20 GMT

You can’t fool Mother Nature. Knowing your area’s hardiness zone is probably one of the most important things to know when you embark on planting your own garden or landscaping your yard.

Twinkle's Garden | Hip garden tips

Thu, 12 Jul 2012 13:44:30 GMT

Whether you’re just starting to plant or your garden is in full swing, check out these unique tips to help you grow better, healthier plants. These tips are eco-friendly, organic and mostly free!

Twinkle’s Garden | DIY plant fertilizer

Thu, 28 Jun 2012 13:22:46 GMT

There are plenty of old wives’ tales about fertilizing gardens. On one hand, some of them seem completely crazy, but when you look into creating your own organic fertilizer, some actually end up making sense.

10 watering tips for a healthier garden

Thu, 31 May 2012 14:27:13 GMT

Maintaining the amount of water you give your garden is not always as easy as turning on a hose. Irregular watering can leave your garden struggling, and impact your community and environment. Try these 10 best practices for easy garden watering this summer.

Twinkle’s Garden | 10 Easy Tomato Tips

Thu, 10 May 2012 14:37:21 GMT

You've heard the horror stories – black spots, wilting leaves, bugs and fruitless plants. Tomatoes can be one of the most infuriating plants. These helpful tips you can harvest some tasty fruit throughout the growing season.

Twinkle’s Garden | Say no to slugs

Thu, 26 Apr 2012 14:00:40 GMT

Planting any type of garden takes a lot of elbow grease and a lot of your precious time. The last thing you want is slimy slugs and snails chowing down on your plants. Try these easy, all-natural ways to free yourself from these freeloaders.

UPcycle | 5 DIY Eco-friendly cleaners

Thu, 29 Mar 2012 14:13:23 GMT

As we make our way into the first throes of spring, suddenly all of the dust and grime that has collected during the dark winter months is revealed. Check out these five easy, cheap DIY cleaners that will save you money and help you save the planet.

UPcycle | Build a simple compost bin

Thu, 15 Mar 2012 14:46:50 GMT

When you start a compost, your old food scraps and leaves become a culinary delight to millions of worms, insects and bacteria, part of the cycle that keeps soil healthy and filled with nutrients. Try these easy step for creating your own compost.