You’ve already replaced your traditional bulbs with energy-efficient CFLs. You recycle diligently. You compost your food scraps. And hey, you may even have your own backyard organic garden. Now the question remains: How can you take your everyday green habits to the next level?

Get out. Spread the word. Share the knowledge. Here are eight fabulous ways to get involved:

1. Volunteer with the National Park Service

National Parks are places of wondrous beauty for people to visit, and to keep them environmentally intact. To do so, the National Park Service (NPS) depends on its employees, interns and volunteers. Imagine waking up and going to “work” at the Grand Canyon, the Everglades or Glacier National Park! As a volunteer you can assist with tasks such as trail repair, habitat restoration, animal monitoring, litter collection and a  host of other duties to fit your personal tastes.

Volunteer to clean up your neighborhood or a nearby park. You'll meet new people while scoring some serious eco-points. Photo: Amanda Wills, Earth911.com

2. Teach Kids to Recycle

Get kids recycling early on by implementing a program at a school or day care. Gather support from parents and teachers to educate kids on the importance of recycling plastic bottles or school supplies such as paper and crayons. Yes, crayons! Petroleum-based wax crayons never biodegrade, but Crazy Crayons, accepts old crayons and makes them into new ones.

LOVE THE IDEA OF RECYCLING CRAYONS.

3. Be a Green Volunteer

Volunteering, whether it be for an organization with an environmental focus or not, can be an eco-friendly experience. Here are a few things you can do to green the act of volunteering:

• Carpool with others from the same organization.
• Bring a stainless steel water bottle instead of plastic ones.
• Set up a recycling system at the organization if one doesn’t already exist. Or if one cannot be put into place, you can collect papers, plastic bottles and cans while you’re there and recycle them at home.

4. Raise Funds for Green Causes

Fundraising provides the opportunity to educate the community on the issue at hand. Take the Brita Climate Ride for example. Cyclists, biking 300 miles from New York City to the Capitol in Washington D.C., must raise $2,400 to participate, which goes to causes such as Rails to Trails, Clean Air Cool Planet and Focus the Nation. In addition, during the five-day ride, speakers educate riders and those in the communities along the route about “the science, policies and solutions to the climate crisis.”

If a fundraiser of this sort seems too daunting, use your consumer power to raise funds on a smaller scale. A great place to start is the Greenraising Web site, where you can not only purchase eco-friendly products such as recycled gift wrap, lunch bags and stainless steel bottles, but also select an affiliate such as the Brita Climate Ride or the West Michigan Academy of Environmental Science to share a percentage of the sale. Now, your green purchase donates money to eco-centered causes.

Shop for local foods at your neighborhood farmers' market or participate in a community supported agriculture program. Photo: Amanda Wills, Earth911.com

5. Green the Homes in Your Neighborhood

Location. Location. Location. They’re the three most important aspects of real estate, but there are different perspectives on what constitutes a “good” location. For those who wish to be close to an urban area, seek out one of the 200+ LEED for Neighborhood Pilot Programs.

Participating means you’d be living in an area that is consciously reducing urban sprawl, protecting animal species and reducing automobile dependence. According to the U.S. Green Building Council,

“Typical sprawl development, low-density housing and commercial uses located in automobile-dependent areas, can harm the natural environment in a number of ways. It can consume and fragment farmland, forests and wildlife habitat; degrade water quality through destruction of wetlands and increased stormwater runoff; and pollute the air with increased automobile travel.”

If you’re happy where you are, but wish your neighborhood was a little more eco-friendly, get your HOA involved with companies such as Greenmodeling.

Companies like this alert you to potential areas of improvement that may help put a little green in your pocket over time by lowering your bills.

6. Plant Trees

You can’t always save trees from being cut down, but on the flipside, you can always plant a tree, whether it be on your own property or through the local Parks and Recreation Department. Major cities such as Los Angeles and New York City enacted programs called One Million Trees, where the city hopes to have one million trees planted by businesses, community organizations and homeowners. The Million Trees L.A. Web site reports that planting one million trees,

• Saves $10 million in annual energy costs
• Removes 2.24 million pounds of air pollutants
• Captures 1.9 billion gallons of stormwater to decrease runoff and erosion

You may think that planting one tree won’t have an impact, but the Web site also notes for every $1 spent on your tree, you reap $2.80 of benefit. It’s a win-win situation.

7. Get Food Fresh from the Farm

Food definitely tastes better when it’s fresh. Go local and participate in a community supported agriculture (CSA) program. Essentially, you pay for a membership that provides you with a weekly share of the farm’s products. Depending on the farm, you may be able to get meat, cheese, flowers, etc. in addition to seasonal produce.

By joining a sustainable CSA, you are supporting local farmers who are putting their best environmental foot forward when it comes to farming practices. You also help decrease emissions by decreasing the number of miles food travels from farm to table. Most produce in the U.S. travels 1,300 to 2,000 miles, according to the National Sustainable Agriculture Information Service.

8. Take Cyber-Action

Cyber-action comes in many forms. It can be as easy as forwarding e-mails with green living tips to a friend, or posting them on an info board at school or the gym. You could also try putting a link to an eco-conscious Web site (hint: Earth911.com) in your e-mail signature and using your blog or social networking pages to announce green issues or events. The platform you use is not as important as the fact that you are spreading the word about the issues you care about.

No matter how involved you are in eco-initiatives, you can always move to the next level. It can be as easy as making a change at home, out in the neighborhood, in the community or as part of a national organization. Just jump in!

As many people know, reuse is a step up from recycling. In fact, reuse is the middle-man between reduce and recycle, and some would be surprised at how many opportunities for reuse there really are – once you start looking for them.

We’re not talking about simply covering a bottle in magazine cut-outs, sticking some flowers inside and voilà
- a masterpiece vase is born. There’s more to it.

Though there is always room for easy and fun projects, the reuse that we find most interesting is the kind you can’t tell is reused. There are some quality results that can be achieved, and just like we learned with T-shirts, many products have a lot of reuse potential.

These are our eight creative ways (with a why and how mixed in) to reuse plastic, in all of its forms:

1. Getting Every Drop: Plastic Bottles

These little puppies are everywhere. In fact, they are a valuable part of most U.S. communities’ recycling stream since PET (#1) and HDPE (#2) make up 96 percent of all plastic bottles produced in the U.S. Since 1977, when the first PET bottle was recycled, plastic bottle recycling has increased to more than 2.3 billion pounds annually.

An entry in the design contest Concept Product of 2009, Sarah Turner's lamp constructed from used drink bottles is an inspiration to say the least. Photo: 19bis.com/objectbis

Today, more than 80 percent of communities collect plastic bottles. So, recycling this product is most likely a common practice for most. But if you shoot for more long-term reuse projects, it can definitely be worth it.

• Lamp - Light up your home with some creative artistry. This example from designer Sarah Turner shows how much beauty and polish a reuse project can have.
• Juicer - This simple reuse gadget is inventive, practical and just plain fun. Check out how Jeff Yeager did this one.
• Purse - Still lugging around the cloth purses of yesteryear? Well, welcome to the 21st century with this fabulous reuse trick that is both impressive and practical.  Instructables.com has done it again with this funky piece of fashion.
• Everything and then some – Everyone stand back , we saved the best for last: These awesome design ideas cover everything from candle holders to piggy banks.

2. Thinking Twice: Plastic Bags

This plastic product is probably one of the easiest  to reuse. Since a typical plastic carryout bag weighs approximately 4 to 5 grams and can hold up to 17 pounds of product – nearly 2,000 times its own weight – they can usually withstand a few rounds as a carrier. But what’s next?

If you do have access to one of the nationwide stores that offers plastic bag recycling, that’s a great option. But if you want to flex a little craft muscle, there are plenty of reuse projects for these bags.

• Messenger bags – Though not that far off from its original use, a messenger or tote bag adds more sturdiness, durability and lifespan to these plastic sacks. Check out the below video by Bre Pettis for more details.

• Yarn – On the same note as fusing plastic layers together (did you watch the video?), you can also get more out of plastic bags by turning them into yarn, and the creative sky’s the limit! Check out Helle Jorgensen blog for step-by-step details.
• Art - As any artist, craftier or school project participant can tell you, art supplies can get pricey. Next time, turn towards your plastic bag drawer and pull at handfuls and handfuls of colorful supplies.  As Design-Crisis.com pointed out, Austin artist Virginia Fleck did just that, and they turned out great (if we may say so ourselves).

3. That’s For Real: Styrofoam

Styrofoam, the trademarked product name from the Dow Chemical Company, is the most common type of plastic #6. Because it is most often used in packaging to help insulate and keep delicate things from becoming damaged during transport, everybody deals with Styrofoam at some point. Recycling it, however, can end up being a bit of a challenge.

But the Alliance of Foam Packaging Recyclers reported that 69 million pounds of EPS were recycled in 2008 alone. That’s an astonishing amount considering that EPS is 98 percent air. So, we know that it does happen, but we also know you can sometimes have it around the house and you’re not sure what the next step is.

Like plastic bags, you can turn around and use them as they were intended: to secure your items in storage or send a package or protect your fragile items. If you’ve wrapped and padded every glass item you can get your hands on, and you still have leftovers, here are some things to explore:

• Crafts abound - Remember those Styrofoam molds that you used to make wreaths as a kid? Well, you could use that leftover Styrofoam that came with your new DVD player to do the same thing. To get your creative juices flowing, check out Dow Company’s Web site dedicated to Styrofoam product use.
• Foundations - Along the same lines, utilize those Styrofoam pieces to keep center pieces upright, line planters or elevate trinkets on display. Think back to your school days and solar systems made of Styrofoam. You can stick pretty much anything in it. Go crazy!
• Glue – This one isn’t a promise on our part, but is too intriguing to pass up: Check out tip #4  from this WikiHow page. Our minds are still a bit blown from this one.

4. Get the Dish: To-Go Containers

Single-use plastics such as the kind found in many to-go containers are often not recyclable and are usually discarded after one use. With today’s hefty portions in restaurants, to-go itemspile up. Before any reuse happens with these items, make sure to thoroughly rinse and sanitize so food residue doesn’t spoil your reuse efforts.

• Classic reuse – Having a dinner party, a play date or any function where friends and food is involved? Saving your to-go container from last week’s take-out could provide a free carry-home for your friends and family. Plus, they can keep it, so there isn’t any Tupperware track-down missions the next time you visit their home.
• Seed starters - As any seasoned grower or newbie green thumb knows, getting a garden to start can be the hardest part. That is where germination containers come in handy. They create mini-greenhouses for your seedlings. But why buy when your old to-go containers can work perfectly? Check out this how-to for more details.
• Yarn holders – Though our office isn’t full of knitters, we definitely see the value in organization. And if you’ve ever had to untangle a ball of yarn, you instantly see the value in this one. Make traveling with yarn easier without spending a dime.

5. Perfect Possibilities: Packing Peanuts

The easiest reuse for this plastic is in another package you need to ship. You can also donate them to UPS or other shipping stores, which will gladly reuse the material. Not sure where to go? Call the automated, 24-hour Peanut Hot line at 800-828-2214 to find a site near your residence that will reuse them. Some more crafty reuse projects include:

These little puffs of air and plastic can jump-start your next big reuse idea! Photo: Alex Flury, Wikimedia

• Bean bag chair re-stuffing – Though it may seem like a blast from the past, the bean bag chair is still alive and kicking. As anyone who has unknowingly plopped down in a not-so-stuffed one can tell you, they can need some refreshing every now and then. Pass on the “beans” and go for some packing peanuts.
• Pet beds – Got an old pillow cover? Fill it will these little puffed treasures and make a cozy new bed for your pups or kitties.
• Chandeliers - The complexity and skill level on this one can range, but when done to the level that Mollie Dash and her boyfriend Bryan did it, it’s quite a sight!
• Curtains, strings and other things – Classic garland or newfangled strung curtains can easily be the fate of packing peanuts especially when a little paint and a dash of glitter is involved. Though this one is pretty self-explanatory, Danny Seo takes it beyond just packing peanuts and gives more tips on eco-decorating for the events and holidays in general.

6. Buttons, Nails and Thumbtacks (Oh My!): Plastic Food Containers

From yogurt cups to butter tubs (often created from plastic #5), these conveniently shaped little items can easily translate back into food storage containers or used for holding office, craft or home repair supplies. Anything else? Well, since you asked…

• Car cup holder - Not sure how well this may translate to your vehicle, however it was worth sharing. This take on reuse is pretty darn inventive.
• Planters plus more - We have all seen the random container-become-a-vase-or-planter trick, but this one has a little reuse duality to it. For all you  knitters or crocheters out there, take those swatch samples and cover your plastic containers, creating both function and form in one foul sweep. Kristin Roach at Craft did just that, and we think it has some potential.
• Too cute to not mention – While not the most necessary of items, Michelle at Her Cup Overfloweth breaks down how to create fuzzy little characters out of your old yogurt cups. This would be a perfect project for the kids or creative minds in your life. Don’t have a puppet theater of your own? Don’t let that stop you! Share this cuteness by making a series of these little guys and donating them to a local school, day care or library.

7. Doing the Math

You never know how much you can save practicing reuse until you try. Set a goal and see how close you can get! Photo: Channel4.com

The best part of reuse? You already own it! That means anything you do above and beyond its original use is money in the bank. Not so sure? Well let’s just sample a few of the above projects and get out the old calculator.

Remember, the point of reuse is to not go with the new, but the old. So, we’re going to assume that other items around the house were also utilized in your projects, in turn, having new expenses total a nice, fat zero.

• $11 (four pack of new, 4 oz. food storage containers)
• $14.86 (two bags of new packing peanuts)
• $7.95 (a new seed starting tray)
• $11.24 (a new car cup holder)
• $16.95 (manual citrus juicer)
• $12.94 (your own collection of fuzzy finger puppets)
  

  Total savings of $74.94

While that may not break the bank, it’s a nice chunk of change that could be used to invest in your organic garden, buy some monthly passes for public transit or maybe a few resources on more reuse and reduction ideas!

8. Hitting the Books

Caught the reuse bug? Well plastic is just the beginning. There are multiple ways to approach any trash problem, and reuse is just one of them. Check out the books and DVDs below to find out more ways to expand your use of what is often thrown away:

• The Bag Book: Over 500 Great Uses and Reuses for Paper, Plastic and Other Bags to Organize and Enhance Your Life Written by Vicki Lansky and illustrated by Martha Campbell
• Using Trash: How You Can Rethink, Recycle, Reuse, Reduce, Recycle and Rebuild; The Little Book of Exploration Scholastic, developed in cooperation with Cosi, Ohio’s Center of Science and Industry
• Renovation Nation: Recycle, Reuse and Reclaim DVD: Gaiam
• Don’t Throw It Out: Recycle, Renew and Reuse to Make Things Last By Lori Baird, Editors of Yankee Magazine

Homepage image courtesy of SOCIALisBETTER via Flickr.