I can't afford to buy anything for now so I try to recycle my things to go green. Here are some things I do.
I use all the empty jars (jam/jelly, peanut, coffee....) to put other stuffs in my pantry, they work as containers for me.
I fill up milk cans with newspapers then cover them up with some decorative paper and gave them to my daughter to use as building blocks.
I shred all my junk mails, old bills, news papers and other paper product to put on my flower beds instead of wood chips etc. (Pss.. I give them to my daughters elder love to cut them with scissors and younger loves to tear them with hands)
I use open tin cans as pen stand or stands for spoons, knifes or other stuffs (you can decorate them or use as it is after pealing out the paper on it... I like that silver color so I leave them as it is)
I also use empty ice-cream cans to put other small stuff in my home. Every week we get several glossy papers with ads on them I use them for decorating these boxes.. for ex.. if I am keeping jewelry in that box then I cut all the jewelry pieces and glue them outside of the box, or just cut the colorful paper and make a nice mosaic on it.. you can twist your imagination and make whatever you want.
You can also use more cuttings from those ad. papers and decorate your photo books too.
I used old torn jeans and made some big tote bags of my own, and now I use them for my grocery shopping. They are strong enough to hold heavier stuff.
I will write more if I will think of something else.
I guess we could go green even without spending more money. This way we will save some money.
Some more additions.
We can use broken crockery for some mosaic projects or just decorate your backyard.. for ex I made a walkway in my backyard with broken crockery and my daughter love to walk on it.
I asked all my friends to save their wine, beer and other glass bottles. I filled wine and beer bottles with sand and use them to make fence for my flowering beds. They look great and now everybody ask me to show them how to do in their garden.
Here's something I found from "bp" site:
When you can, hand wash delicate clothes over dry cleaning them.
Only purchase tissues, paper towels, and toilet paper made from recycled paper.
Shop for your veggies at your local farmers' market, find the market nearest you at the U.S. Department of Agriculture's site: www.ams.usda.gov/farmersmarkets
Efficient fluorescent light bulbs use less than half the energy to produce the same amount of light than traditional incandescent bulbs.
Choose coffee that's organic and or certified fair trade. And when you brew it reach for an unbleached filter.
Keep a shopping tote in your car so you don't need to get plastic bags for your groceries.
When purchasing an appliance, look for an energy-efficient model. Whenever possible, choose Energy Star appliances.
Good thermal insulation and draft-proofing will reduce energy costs and decrease carbon emissions.
Composting your leftover food is not only good for Mother Earth it helps your backyard garden.
Keep a towel by the kitchen sink and use it instead of paper towels every time you wash your hands.
If you have leftover paint consider donating it to a homeless shelter, school, or charity.
Defrost your freezer on a regular basis to help keep it energy efficient.
Shave with an electric razor or one with replaceable blades versus a disposable one.
Be a vegetarian for one meal a week.
Switch to wearing organic, cotton t-shirts.
Invest in a thermos and use it to eliminate take out coffee cups from your life.
Start a green club with your friends and meet once a month to do something to help out the environment, as well as spend time together.
Try to minimize sudden breaks and accelerations when you drive to increase fuel efficiency and safety.