Monday 14 January 2013

Ways to Eat Environmentally Friendly

If you think "eating healthy" means only what you eat, then it may be time to reconsider your definition of "healthy living."

 Eating at Home

    1. Reduce Waste

        If you use plastic utensils or paper plates, swap them for real dishes and cloth napkins. It's also important to cut down on food waste, which another unnecessary drain on an environmental and financial resources.

        I've long stated that planning your meals is important for a number of reasons, one of which is reducing the amount of food that will go to waste, since you'll only buy what you need each time you visit the store.

    2. Try Composting

        Leftover fruit and veggies scraps, leaves and grass clippings (only if not chemically treated) can turn into a valuable natural fertilizer if you compost them instead of throwing them in the trash.

    3. Eat Your Leftovers

        Rather than simply throwing leftover food in the trash, reduce the waste and save the energy of cooking another meal by revamping them into a new dish. You can, for instance, use the bones from a roast chicken to make stock for a pot of soup, extending a Sunday roast to use for weekday dinners, or throw some extra veggies in the fridge into your juicer to make a fresh green drink.

    4. Double Your Recipes

        This is a great way to save some cooking energy (yours and the oven's), as you can use one batch to eat right away and put the other in the freezer for another day.

    5. Cook One or More "Local" Meals Per Week

        If you're new to buying locally-grown foods, challenge yourself to create one meal a week solely from these foods. You can even invite some friends or neighbors in on the challenge, and have a locally-grown potluck dinner for sustainable, tasty eating and a night of socializing!



 At a Restaurant

    1. Skip the Bottles

        Just as you avoid bottled water at home, skip it in restaurants too (if you're worried about quality, bring your own from home). You can also save waste by ordering beer on tap instead of in a bottle.

    2. Eat at Restaurants That Purchase Local Food

        Increasing numbers of restaurants are supporting local farmers to find the freshest, most sustainable sources of produce and other food. Support these restaurants and their efforts to make the world a better place.

    3. Ask About the Food When You're Eating Out

        It's ok, and encouraged, to ask your server or restaurant manager about where they get their food or how it's processed, and state your preferences as well. While they may be surprised by your interest, if enough people begin to inquire it could prompt them to start sourcing their foods from more natural, sustainable sources.

 At the Store

    1. Use Reusable Bags

        Each year about 500 billion to 1 trillion plastic bags are used worldwide. At over 1 million bags per minute, that's a lot of plastic bags, of which billions end up as litter each year, contaminating oceans and other waterways.

        Plastic bags, like the petroleum they are made from, don't biodegrade very well at all, rather, they photodegrade. Meaning, they break down into smaller and smaller toxic bits, which contaminate soil and waterways, and enters the food chain – animals accidentally eat these bits and pieces, mistaking them for food. It's estimated that 1 million birds and 100,000 turtles and other sea animals starve to death each year after consuming plastic debris, which blocks their digestive tracts.

        Paper bags are not an environmentally friendly alternative, as millions of trees must be cut down to make them each year… and the process is very energy intensive.

        Carry reusable shopping bags instead; keep them in the trunk of your car, or stash a couple of the small fold-up varieties in your purse so you're always prepared. You can also use avoid plastic produce bags (put the produce right into your reusable cloth bag instead) and use reusable cloth bags for packaging your child's school lunch and snacks.

    2. Choose Foods with Minimal Packaging
If you can choose foods in bulk, unwrapped form, do so. Excess packaging only adds to the waste filling up landfills, and often it's made out of toxic materials (like Styrofoam, which may cause cancer and produces hazardous waste and gasses when manufactured).

One study conducted by Portland State University Food Industry Leadership Center, for the Bulk is Green Council (BIG), revealed that Americans could save an average of 89 percent on costs by buying their organic foods in bulk, compared to organic packaged counterparts.2 According to the report, if we purchased the following products in bulk for one year, it would save hundreds of millions of pounds of waste from going into landfills:
  • Coffee: 240 million pounds of foil packaging saved from landfills
  • Almonds: 72 million pounds of waste saved from landfills
  • Peanut butter: 7 pounds of waste saved from landfills per family
  • Oatmeal: Saves five times the waste of its packaged equivalent

    3. Ditch Bottled Water
Bottled water is perhaps one of the most environmentally unfriendly industries there is. Americans consume about half a billion bottles of water every week! The environmental ramifications of this practice are enormous. The video below, The Story of Bottled Water, brought to you by the folks who created the wildly successful video The Story of Stuff, does an excellent job of illustrating the truth about bottled water. Instead of bottled water, drinking filtered tap water is a healthier, more sustainable option. (Take it with you on the go using a glass water bottled.)

www.vegware.co.za


Composting at Home, its easy!


by Natashia Fox, from Vegware South Africa, www.vegware.co.za,13 Jan 2013

Composting food waste at home is one of the most important aspects of home recycling.
Why? Because food scrap items such as vegetable and fruit waste, meal leftovers, coffee grounds, tea bags, stale bread, grains, and general refrigerator spoilage are an everyday occurrence in most households.

It’s earth-friendly: Food scraps make up 20-30% of the waste stream.
Making compost keeps these materials out of landfills, where they take up precious space and release methane, a greenhouse gas 21 times more potent than carbon dioxide emissions in the atmosphere.

It benefits your garden: Compost improves soil structure and texture, increases the soil’s ability to hold both water and air, improves soil fertility, and stimulates healthy root development in plants.

It’s easy: It really is!! You can start with just leaves and grass, then work your way towards composting your food scraps.

It saves money: Adding compost to your garden can reduce or eliminate the need to buy chemical fertilizers or compost. If you pay for the amount of trash hauled, composting can also cut down on your trash costs.

One of the "great waves" in municipal and home recycling is the concentration on what to do with the enormous amount of food waste generated in and out of the home, by businesses, or as a result of surplus farming. On the grand scale, it is estimated that about one-half of all food that is produced or consumed is discarded. The main culprits are spoilage and overproduction.

Up to 90 percent of waste thrown out by businesses like supermarkets and restaurants is food scraps in South Africa. In fact, food scraps are the third largest segment of the waste stream with million tons generated each year. Of the overall waste stream, about 12% is food-related, behind paper and plastic.


WHAT HOME FOOD WASTE CAN YOU COMPOST?
Not all food waste is created equal.  You should know this or else you may have problems popping up in your compost bin or pile. BIG PROBLEMS! Actually, once you look at the chart below, commonsense will be your guide.

Food waste you can Compost

  •     Any Vegware Food Packaging Products       
  •     All your vegetable and fruit wastes
  •     Old bread, pizza anything made out of flour!
  •     Grains (cooked or uncooked) rice, barley
  •     Coffee grounds, tea bags, filters
  •     Fruit or vegetable pulp from juicing
  •     Old spices
  •     Outdated boxed foods from the pantry
  •     Egg shells (crush well)
   
Food waste that you can't Compost
  •     Meat or meat waste, like bones, fat, skin, etc.
  •     Fish or fish waste
  •     Dairy products, such as cheese, butter, cottage cheese, yogurt, cream cheese, sour cream, etc.
  •     Grease and oils of any kind

Why can't you compost these food wastes 
They inbalance the otherwise nutrient-rich structure of other food and vegetation waste and breakdown slowly . They attract rodents and other scavenging animals. Meat attracts maggots   

How to start Composting at home

Compost is organic material that can be added to soil to help plants grow. Food scraps and yard waste currently make up 20 to 30 percent of what we throw away, and should be composted instead.  Making compost keeps these materials out of landfills where they take up space and release methane, a potent greenhouse gas.

All composting requires three basic ingredients:

Browns - This includes materials such as dead leaves, branches, and twigs. 
Greens - This includes materials such as grass clippings, vegetable waste, fruit scraps, and coffee grounds. 
Water - Having the right amount of water, greens, and browns is important for compost development.


To Start
Visit your local hardware store and buy a 25 litre bin and lid bucket or container. Keep the bucket near your backdoor or compost bin.

TIP : A good way to keep fruit flies or gnats from sneaking into the bucket is to line the lid with newspaper. This also cuts down on odors seeping out. Replace the paper when it gets moist and deteriorates.

Pour the contents of your Kitchen Food Scraps in the bucket. Every time you add to the pile, turnover and fluff it with a pitchfork to provide aeration, unless your bin has a turner.
Simple as can be!

TIP : Here's a good trick to cut down on odors or potential fruit flies or gnats:
Have nearby a a bag of finished compost, sawdust, or humus (good soil).
Then, scoop a cup full of the material and sprinkle it on the top of the newly-added food scraps. This is a great way to help the food scraps to breakdown, because of the addition of browns added to the greens of the food scraps.

When material at the bottom is dark and rich in color, with no remnants of your food or yard waste, your compost is ready to use. There may be a few chunks of woody material left; these can be screened out and put back into a new pile. The resulting compost can be applied to lawns and gardens to help condition the soil and replenish nutrients.

 A properly managed compost bin will not attract pests or rodents and will not smell bad. Your compost should be ready in two to five weeks.


Good Luck and have fun composting!