Showing posts with label sustainable. Show all posts
Showing posts with label sustainable. Show all posts

9.1.09

Indoor Gardening Tips!

Gardening as a source of food, to anyone without access to a couple square feet of fertile soil, may seem like a bit of a stretch. This is especially in the case of an apartment dweller, with little room (or money) for large hydroponics systems. If you can't invest in something like the AeroGarden, a unit that makes growing tomatoes indoors a reality, herb gardening is probably the best option for you.

To begin you'll need to choose possible containers, here are some options but a visit to your local home and garden center and an assessment of the space you wish your garden to occupy will probably give you some ideas as well. Make sure to choose a location with lots of light and which will largely be undisturbed by drafts during the colder months or any heating vents.

Container Options:
  • Window box
  • Hanging baskets
  • Terracotta pots
  • Plastic pots
  • Empty plastic containers (food containers are typically best, even yogurt cups)
  • Foam cups (reminds me of elementary school when we would plant beans)
Other required items:
  • Potting soil (sterile)
  • Gravel
  • Herb seeds (pick them depending on your diet, the location of the garden and your skill level)
  • Sunlight (or grow lamps/fluorescent lighting)
  • Organic bug repellent to keep bugs off your plants (several homemade recipes available on the web, such as cayenne pepper or soap)
Beginners can start with something as simple as mint or basil, before growing a large garden.

Certain herbs benefit from being dried (concentrating the flavor) however ensure the following:
  • Harvest herbs before they flower in the early morning after dew has dried
  • Cut annuals at ground level, perennials three quarters of the way down
  • Rinse in cold water
  • Depending on the herb, drying times and method can vary however it is possible for mold to form on certain plants such as mint
It is possible to freeze herbs, but make sure to clean and blanch them before doing so.

There are several kits available for indoor gardening, including deluxe aeroponics units like AeroGarden that cost upwards of $150 with seed kits priced at $19.95. That being said, its hardly a cost-effective option however it is a very convenient one that appears to yield great results.

8.1.09

Environmentally Friendly Products: Bamboo Yarn and Bamboo Needles

I love how my interests outside of environmentalism can lead me to interesting new environmentally-friendly products. What are these amazing products? Bamboo yarn and bamboo knitting needles!

Source: themissiah (Creative Commons License)

Taking up the art of knitting has been no easy task...I have been combing downtown Toronto for the perfect wool and the perfect needles. It was in one of the first stores I stepped in that I encountered bamboo yarn beyond a simple hank. I found it beside well-organized cubbies of skeins; a scarf made out of bamboo yarn in three differen colors. As I stroked the garment I was absolutely shocked to discover that it was smooth and cool to the touch, nothing at all like the stereotypically itchy woolen garments. You know...the ones grandmothers would knit with good intentions and grandkids begrudgingly put on, all the while complaining about a possible rash? This was nothing like it...this was actually rather luxurious in comparison.

I wondered if this bamboo yarn would be an inexpensive (but very comfortable) alternative to the $10 hanks that I was recommended to use with my chosen pattern. At present I am not sure however my research has come up with the following facts quoted from About.com:
  • Bamboo is a renewable resource. Bamboo can be harvested without killing the plant, and it only takes a few months before the plant is ready to be harvested again. That makes it an environmentally friendly choice.
  • Bamboo yarn, when not mixed with unnatural fibers, is biodegradable.
  • Bamboo yarn is often dyed with more natural dyes that are safer for the environment.
  • Bamboo fabric is naturally antibacterial.
  • Bamboo also has ultra-violet protective properties.
  • Fabric knitted with bamboo is quite breathable and cool and has great drape.
  • Bamboo has a good luster, similar to mercerized cotton.
  • Bamboo is strong, flexible, and can be softer than silk when spun into yarn.
Make sure to read the article for more information on bamboo yarn.

When it comes to bamboo needles however, although they share many benefits as bamboo yarn they are also great for the following:
  • Warm feeling, does not hurt your hands like metal needles
  • Oils from your hands naturally lubricate wooden needles
  • Inexpensive in comparison to regular wooden or metal needles
  • Strong and durable, although tip sharpness may vary and it is possible that some needles will require sanding if used frequently
  • Tends to avoid splitting yarn (bamboo needles are likely best for bamboo yarn, which splits depending on the cohesiveness of yarn)
So if you're like me and you're a bit crafty, bamboo yarn and its needle counterpart may be your best bet for your next knitting/crocheting project.

25.7.08

Canadian Environmental Gem of a Community!

Drake Landing Solar Community is located in Okotoks, Alberta, Canada and runs on 800 solar panels! Click here for the article link. What a great read!

Support your community and buy local!

So here's the scenario...

You walk into a grocery store and see a fantastic deal for say....tomatoes. You immediately reach for a bag and as you start to check the firmness on a ripe juicy tomato you look at the label on the box. "GROWN IN VENEZUELA" or another country/continent.

Now let's consider the journey of that tomato to your hands. Probably in a box on either in a shipping container or on a truck across thousands of kilometers (doesn't sound very fresh does it?). Think of all that gas polluting the air just to get that tomato to you. Now think of all the thousands of markets these tomatoes are supplied to, and the effect of the shipping pollution magnifies!

In a time when gas prices are rising to record breaking highs, the cost of all non-locally grown produce will increase to make up shipping costs. That or costs for growing will be cut...possibly in ways that will still negatively affect the consumer. Less stringent standards for pesticide use (though that's a whole 'nother can of worms!), cheaper genetically modified crops (which, if sold to the unknowing consumer with severe food sensitivities could spell discomfort if not disaster) and unhygienic growing methods (consider the tomato scare of recent news).

If you buy local, the cost of transportation will still affect the price, but they won't be as pronounced. Rather than over a thousand miles, it'll be over 50 miles...what a difference! Local farmers are regulated by laws you will be aware of, which you have control over, and which are more often than not, more stringent than those of developing country far far away.

It is much more sustainable to buy produce that is grown within 100 km of you, because you technically keep the resources used to grow the produce within your "habitat". Did you know that severe drought is affecting areas in Africa that grow huge crops of flowers to be shipped all around the world and used in bouquets? Flowers use more water than normal crops and by shipping these flowers away, you are taking away even more water from a drought-stricken environment. The same can happen with vegetable crops. Developing countries need those croplands and resources for their own people...not exporting to developed countries looking for cheaper goods. Prices at farmers markets are comparable to prices in grocery stores that do not purchase locally...so long as the crops are in season. I understand that you may desire to eat strawberries in the winter but that is a luxury you don't have to indulge in on behalf of the environment.

When you support your local farmer, you also support the local economy and foster a stronger sense of local community when you can actually talk to those who grew your food. You can also make a family outing of it, and teach your kids the importance of buying local, knowing where the products you consume come from, as well as teach them to be more environmentally aware! There are always things to do at the market!

Here are some links to check out for your local farmers market, but I'm certain you'll find more using your usual search engine!

Ontario Links:
http://www.farmersmarketsontario.com/Markets.cfm
http://www.stjacobs.com/html/shopping-farmersmarkets.html
http://www.newmarketfarmersmarket.com/index.asp
http://www.stlawrencemarket.com/