Archive for the ‘Green Living’ category

Celebrate Green Day (hint: it’s not about the band)

September 22nd, 2011

If you’re one of South Africa’s eco-warriors you may already be familiar with Food & Trees for Africa (FTFA), which styles itself as the country’s first and only social enterprise that focuses primarily on environmental and global warming education and awareness. It was established by Jeunesse Park in 1990 and one of its founding patrons was Dame Helen Suzman. As you might gather from the name, it has an arboreal bent. Initially it was called Trees for Africa, but in 2000 Food was added to recognise that food security was just as important to promoting green living among all communities as planting trees.

In the 21 years of its existence it has amassed a number of awards and accolades and has earned international acclaim for its efforts. Drawing on this clout, FTFA has declared 30 September 2011 Green Day.

The aim is to take environmental awareness to the masses, instead of preaching to the converted – which is how Park refers to many green efforts that take place these days.

To maximise Green Day’s chances of success, FTFA has partnered with Global Carbon Exchange (GCX).

Commenting on Green Day, GCX’s marketing manager, Ingrid Mech, said, “We are hoping to mobilise the nation by showing their support for green issues by wearing green on the day, supporting a green cause in their community such as cleaning up a local park, donating to a green cause – or by changing their Facebook profile pictures to show that they are aware of green issues and support Green Day.”

September has a strong eco-focus with a number of “Days” dedicated to eco-themes, including:

  • Arbour Month.
  • Clean up South Africa Week (12 – 17 September).
  • Clean up the World Weekend (17 – 19 September).
  • Car-free Day (22 September).
  • Heritage Day (24 September).
  • Moving Planet Day (moving away from fossil fuels – 24 September).
  • Day of 1000 Trees (24 September).
  • World Rivers Day (25 September).

Some of FTFA’s accolades include:

  • 1995 Winner of the Department of Environmental Affairs Conserva Award.
  • Laureate of the UN Global 500 Role of Honour.
  • 1996 Winner of the President’s Forestry Award.
  • 2001 Winner of the Mail & Guardian Investing in the Future Awards for Trees for Homes.
  • Jeunesse Park has received the International Chevron Conservation Award.
  • 2009 Winner of the Sangonet Best Use of Social Media and Best Website Award.
  • 2010 Winner of UN SEED Award.

Find out more about Food & Trees for Africa.

 
(Image by Curt Smith from Bellevue, WA, USA (Flickr) [CC-BY-2.0], via Wikimedia Commons)

 

How does one make toilets sexy?

July 27th, 2011

I have no idea but it’s a problem the eThekwini municipality in Durban has to answer, and soon if it wants to make a success of its urinary diversion (UD) toilets.

Let’s go back before we go forward.

Among the multitude of problems that still plague South Africa there are two that are pertinent to this post:

  1. Sanitation or the lack thereof in rural areas and informal settlements.
  2. Water shortages.

Both of these are addressed by UD toilets or dry toilets as they are also known.

Very basically, UD toilets have two compartments: one for urine and one for faecal waste. By separating the two the nutrient-rich urine can be used to create fertiliser. The solid waste is kept dry and free of disease, which makes it easier and safer to handle.

Research and development is currently being funded by the Bill & Melinda Gates Foundation, which gave the municipality a four-year grant for this express purpose. The Swiss Federal Institute of Aquatic Science and Technology (Eawag) is also providing valuable technical assistance.

It sounds like a very good idea, in theory, but in principle it’s not working out quite as planned. The problems have nothing to do with the technology itself. Instead they have to do with community buy-in.

Some township dwellers think that the solution is more appropriate for rural areas – they would much rather have toilets that flush. As a community leader has said, “Toilets are not about saving water – they’re about the dignity of people living in informal settlements.”

It’s an attitude that is perhaps understandable when you consider that most people living in townships moved there for a better life. Flushing toilets are equated with this better life; anything else is seen as something of an insult.

Other problems include lack of community consultation and maintenance issues. For instance, residents would be responsible for pouring sand over the solid waste to prevent flies, they would have to empty the full compartments and learn how to properly bury the waste and plant vegetables or trees on top. You can start to relate to their dissatisfaction a little now, can’t you?

But, the municipality is looking for entrepreneurs who would make it their business to collect the full waste compartments and deliver them to facilities that would then extract the ingredients that go into making a snorting fertiliser.

Still the battles are many, and mostly uphill.

eThekwini Municipality Water and Sanitation director Neil MacLeod is not about to give up, however. He compares the struggle to make dry toilets sexy to cell phones. I’ll quote him so that it makes more sense:

“The flushing toilet was invented in 1860, for Queen Victoria, and we use practically the same toilets today. If I gave you a cellphone that was made in 1980, you’d say, ‘I don’t want that thing, I want a Blackberry, or a Nokia or a smartphone,’ because the technology has advanced. So I want you to see a flushing toilet like the cellphone of 1980: clumsy, wasteful, not very clever.”

The Bill & Melinda Gates Foundation has its heart set in revolutionising toilets and Durban, its municipality and its university all have key roles to play.

But without that sexiness, all the time and money spent could be in vain.

 

(Image by Usien (Own work) [GFDL or CC-BY-SA-3.0-2.5-2.0-1.0], via Wikimedia Commons)

 

 

Kate and Will wed in a greenish affair

May 4th, 2011

Prince William married Kate Middleton on 29 April in an international affair. For a few weeks leading up to the day people did nothing but talk about the royal wedding amongst themselves and as the day crept up we had green weddings on our minds.

According to Blythe Copeland, the royal wedding had a tint of green to it with the couple making some eco-friendly choices. By giving Kate his mother’s engagement ring, William chose not to buy a brand new one, which would have used extra resources; he recycled the ring by reusing it.

Prince Charles is a reported fan of organic gardening and this love saw guests at the royal wedding enjoying food made by Chef Anton Mosimann, who is known for using organic ingredients (including fish and meat) in his meals.

Copeland also reported that Kate and William only used in season flowers which cut out fuel wastage by importing out of season blooms. According to Business Green, the flowers and food were most probably not only organic and in season but also from a sustainable source.

Another aspect of the wedding that gave back to the planet was the gift registry. The couple set up a charitable gift fund which means that guests donated money to one of 26 organisations. Some movements on the lists included the Zoological Society of London and Earthwatch’s global volunteer work.

According to Copeland, it was rumoured that Kate would wear borrowed jewellery from her future mother-in-law (again reusing instead of buying new).

These green wedding choices are not exactly going to offset the royal wedding’s carbon footprint but the fact that a little bit of eco-friendly thought has gone into the event is encouraging.

There are a number of ways you could enjoy a green wedding if the idea interests you. Suite 101 suggests a few ways you can enjoy an eco-friendly matrimony:

  • Use recycled or biodegradable paper for your invitations.
  • Wear a wedding dress that was either in your family already or bought from a vintage store.
  • Use an alternative transportation method such as a hybrid vehicle.
  • Choose local and seasonal flowers for your bouquet and decorations.
  • Choose to give green wedding favours such as a packet of vegetable seeds.
  • Plan to go on as eco-friendly a honeymoon as you can manage.
  • Consider a staycation for your honeymoon instead of increasing your carbon footprint with a flight overseas.

(Image by shezita, stock.xchng)

Cape Town’s meatless Mondays and going vegan

March 14th, 2011

Save a cow, eat your veggies.

Meatless Mondays is an initiative that has spread across the globe quickly. While South Africans enjoy their meat, especially at braais, the city of Cape Town decided to encourage its inhabitants to set aside one day a week as meat-free. The idea is to promote awareness about the amount of meat that people eat. But what if you want to take it even further? Well, then there’s veganism.

According to Lisa Nevitt, of Cape Town Magazine, Cape Town is the first African city to encourage and promote a meat-free day once a week. Institutions and blogs adopted the cause as their own as restaurants began adding delicious vegetarian dishes to their menus and bloggers posted easy-to-make meals. The Protea Hotel Victoria Junction joined the Meatless Mondays campaign with a three-course vegetarian meal including poached quail eggs, Kalahari truffle-topped asparagus, and a baby marrow and peanut burger.

A food-blog, Simply Delicious, has a number of vegetarian recipes to help the everyday meat-eater out. As people explore the idea of eating less meat they tend to share their experiences and meals, and as a result more people are encouraged and tempted to try out something completely different. Oprah, SAB Catering (Dutch catering company), Bob Harper (fitness trainer for The Biggest Loser), Women’s Health magazine and many more have all pledged to support the initiative by posting their recipes, offering discounts on vegetarian meals on Mondays, or, in the case of Oprah, making Harpo Studios offer more vegetarian options to the crew and audience.

There’s even a step further you can take to ensure you eat healthier and protect the lives of animals born to the slaughter: Veganism. This month is the Vegan Easy Challenge; a 30-day challenge where you are expected to eat only vegan food for the whole month.

According to Vegan Easy, it’s actually really easy to lead a vegan lifestyle. A vegan is someone who doesn’t eat, wear or buy products made from animals. People imagine that a vegetarian diet would be boring so it can be difficult to convince those same people that vegan food can be varied, tasty and scrumptious. I had a friend who spent most of his life as a vegan and he never had a problem finding great meals to enjoy.

By living a vegan lifestyle you will save the lives of many animals, be more environmentally aware and be healthier. Vegan Easy reports that almost 60 million land animals and up to three trillion sea animals are killed for our consumption or use every year. By cutting those products out of your life you can reduce that number and, if your diet is well-balanced, you can reduce your risk of heart disease, cancer, diabetes and strokes.

If you’re keen to experience a vegan lifestyle you don’t have to jump right in. Why not start by cooking a vegan meal once or twice a week? As you find it gets easier to come up with great recipes and easy to find the right ingredients you can progress from there. Or you could start out with Vegan Easy’s “30 day vegan easy challenge menu”.

Let us know how it goes.

Image via Stock.xchng.

Aero gardening: a perfect way to have a garden in an apartment

February 24th, 2011

If you live in an apartment in the city and think you can’t have a garden well then guess again. There is a way for you to practise your green fingers without needing much space to do it in. The Aero Garden is described as the “foolproof dirt-free indoor garden” and is an ingenious way of allowing people with little space or gardening skills to grow their plants inside.

An avid blogger and cook recently posted a piece on her personal aero-gardening experience. She uploaded photos of the herbs she managed to grow using the aero-technique saying, “I love cooking with fresh herbs”. The blogger, Framed Cooks, had a problem. All summer long she was able to grow all kinds of fresh herbs but come winter the snow in her area would completely cover all her dear little plants. She wasn’t happy paying exorbitant prices for herbs at the supermarket, so decided to buy herself an Aerogarden.

You can see for yourself how the technology works; oxygen is added to the water which is pumped up and over the seeds and roots of the plants. There are holes for the seeds into which a tiny bit of soil is added and the light above, along with the oxygenated water and the nutrient liquid, encourages the seedlings to grow.

You can choose from a number of different packages. There are herbs, flowers, salads and even vegetable seed kits. For someone like me who is interested in growing their own veggies and herbs this is a great gadget especially considering I live in a second-floor apartment.

According to Aero Garden Reviews, it’s the UltraGrow liquid replacement nutrients that help the little saplings flourish but the instructions to use them may be a little unclear. The nutrients do not come with the machine; they have to be ordered separately. And there are other accessories that can be built to help your gardening enterprise, such as the grow sponges and the pod labels. You can even buy extensions for your aerogarden in case you want to grow plants that get higher than the normal seedlings available.

Framed Cooked’s report on the progress of her herbs is a wonderful example of how the system works. In a matter of four weeks her basil and mint grew a significant amount, and now she can easily continue making recipes that call for fresh herbs. The aero garden is efficient and doesn’t take up very much space; the whole system can fit on this user’s countertop! You can order a three-pod, seven-pod or extra-height pod depending on your needs.

Image via Stock.xchng.

Eco-friendly Insulation

February 21st, 2011

Your home needs insulation no matter where in the world you live. Insulation keeps houses warm in winter and cool in summer, which saves you money and immeasurable discomfort. In the old days (more than 20 years ago) most insulation was made out of fibreglass and may even have contained a proportion of asbestos. It was effective but wasn’t exactly healthy. In these more enlightened days we have a wide range of insulation materials to choose from and most of them give at least a passing nod to the environment.

There is a school of thought that believes all effective insulation is eco-friendly to a degree. This is because no matter what material you use, insulation saves energy. According to some estimates insulation can reduce your energy bills by up to 13%.

Truly eco-friendly insulation comes in a number of forms, each suited to different needs and different budgets.

Green Living Tips provides the following examples:

  • Recycled cellulose fibre, which is made from paper products. It can be expensive but is very effective. It’s also one of the most eco-friendly options available.
  • Recycled denim is made from denim and cotton waste. It’s easy to handle and affordable.
  • Soy insulation is long-lasting and easy to use. All you have to do is spray it where you need it and let it expand and harden.
  • Sheep’s wool insulation is the most expensive option but it has a number of advantages that give it good value for money: It’s naturally flame resistant, doesn’t require much energy to produce, is long-lasting and moisture resistant and deadens sound.

Depending on how far your ethics go, however, sheep’s wool might not be for you. Several animal rights organisations are against the use of wool in any context because of inhumane farming practices. In particular they are against mulesing. According to PETA, mulesing is when farmers cut out chunks of lambs’ skin (near their tails) to prevent “flystrike”, which is when flies and maggots thrive in folds in the skin. The thing is, mulesing doesn’t necessarily prevent flystrike and can actually cause it. Furthermore, the skin is usually cut off without any painkillers or anaesthetic and causes terrible pain. There are more humane ways to prevent flystrike; they just take a little more effort, such as changing diet, regular washing and specialist breeding.

On BrightHub, B. Stone provides a few additional examples of environmentally-friendly insulation:

  • Plastic fiber insulation, which is mostly made from recycled plastic milk bottles.
  • Formaldehyde-free fiberglass.
  • Rockwool insulation, which is made from recycled steel by-products mixed with basalt rock.

You can even, if you so choose, build a house made of straw. Straw has excellent insulation properties and is extremely cost-effective. Just make sure you don’t build it anywhere near wolves.

When it comes to living a greener, more environmentally-aware life you don’t have to spend a lot of money to save a lot of money. Ensuring that your home is properly insulated with some eco-friendly material is one of the easiest and most cost-effective ways to kick off your green lifestyle.

(image by Colin Rose (originally posted to Flickr as Straw Bale House), via Wikimedia Commons)

Recyclable milk cartons

February 14th, 2011

The world is divided into those who strive to live a healthy, eco-friendly life, and those who just don’t care. In your every day life you’d be surprised to know how much plastic you consume, for example, water and juice bottles, the packaging that keeps your produce fresh, the carrier bags, and the little “spoons” used to stir your coffee. Most people are unaware of the devastating effect they have on the environment just by being oblivious.

But there are those out there who work towards a greener world, who put their expertise and passion to use in coming up with environmentally-friendly products and ways of living. And that’s exactly what Martin Myerscough, an English inventor, has done. He designed a milk carton that might save tonnes of plastic going straight to the dump.

TreeHugger.com reports that a plastic bottle can take over five hundred years to decompose, but hopefully Myerscough’s new paper-mache milk carton will alleviate the rubbish dumps, even if it’s just a little.

The bottle itself looks like any other professionally produced product-packaging with smooth edges and an aesthetic design. It is made out of papier-mâché and has a recycled plastic lining on the inside which helps keep the milk fresh. The green bottle can be recycled, the exterior is biodegradable and compostable and the inner plastic can be recycled with all other recyclable plastics.

Judy Molland of the Care2 website reports that in an independent analysis of the green bottle’s lifecycle it was determined that the wonder packaging has a 48% lower carbon footprint than most average milk bottles. And people seem to love the idea. A local dairy in Suffolk, Marybelle, decided to take on the eco-friendly containers. The director of the farm, James Strachan, told the Daily Mail that the “GreenBottle system is the single biggest leap forward in dairy manufacturing technology in years.”

The popular shopping chain Asda decided to take on 250 units which they sold out every day. It’s great to see a company, big or small, strive to support such a green venture, and even better when it becomes so successful so quickly.

The cartons are currently made in Turkey, which is not ideal as the fuel used to export the materials and then import the final product is a problem. However, the idea is a novel yet legitimate one.

Molland also points out an interesting perspective; a green packaging system is a great idea, but recycling is still energy-intensive, what about the older system of using glass bottles? The GreenBottle is a wonderful display of an individual’s passion about saving the planet one bit at a time, but perhaps the milkmen of years ago had a point.

Bleeding clean energy: a city for keeps?

February 9th, 2011

Just outside of the opulent city of Dubai lies a community that almost defies everything the consumerist metropolis stands for. The city of Masdar is entirely unique; a totally green centre that will seemingly attract every eco-friendly energy researcher and companies with a conscience.

Brian Merchant of TreeHugger.com believes it’s an acceptable metaphor for clean energy: “full of potential, only a fraction realised, continually delayed, undeniably exciting – - and nobody’s quite sure how seriously anyone else is taking it.”

It’s true that individuals remain perplexed as to how to approach the subject of “green living”, “eco-friendly” and “carbon free”. It is a lifestyle that demands constant work, attention and money, things that the average person doesn’t happily want to spend on a cause that will not instantly benefit them.

This “carbon-neutral oasis”, as Merchant describes it, is a good example. While the intention behind it may be beneficial to the world’s understanding of clean energy the whole idea still seems pretty elitist. Only people with money can buy electric vehicles (EVs) and install charging stations, only people with money can buy solar panels to light up their houses and only people with money could possible develop the idea and construction of an entirely carbon neutral city.

The city itself is phenomenal; it is a high-tech society bent on propelling Abu Dhabi as a forerunner in the race to become the “pre-eminent source of renewable energy knowledge, development, implementation,” and to become the “world’s benchmark for sustainable development”. It’s also pulling out all the stops. Masdar Power focuses its attention on Concentrating Solar Power (CSP), wind power and photovoltaic solar energy (I had never heard of such a thing).

Masdar looks like a city out of a sci-fi film; the extensive structures, the board upon board of solar panels, the interesting architectural design. And it’s not a place for your average person (or so it seems); while the Masdar website states that it is pedestrian-friendly, there appears to be a strong indication that the city is actually for individuals and corporations that are strongly involved in the further development or implementation of clean-technology. Currently it is home to less than two hundred people.

I love the idea of a community living and working towards a clean energy, low impact lifestyle, but that’s one of the pitfalls of Masdar. The real challenge is to integrate clean living into the world’s already existing lifestyles. It doesn’t really help to create an exclusive society removed from the rest of the world in an attempt to solve the world’s energy issues.

10 fun ways to get your kids to eat healthy

January 31st, 2011

Kids can be mighty fussy when it comes to what morsels of nourishment they’ll allow anywhere near their mouths. And it’s always up to the tired, haggard and sometimes desperate moms and dads to try figure out guerrilla tactics to ensure the daily dose of veggies or fruit hit their mark: your little one’s belly.

Here is a list of 10 ways to make healthy eating a whole lotta fun for your toddler:

1. Creative Juices: Let them flow. Make a crazy face out of pieces of fruit on your child’s plate or get them to help you come up with silly names for the food you’re preparing – see who can come up with the silliest (Spaghetti can be wriggly worms, Pretzels can be knotted twigs and raisins can be shy ants).

By distracting your little one you take the emphasis off of what they are eating and place the emphasis on the act of eating – carrots can be small soldiers or apple wedges can be sailboats and your child’s mouth the river.

2. Pack their Snacks together: By getting your children involved in packing their own lunchboxes. Get them to bag portions of fruit slices, crackers and veggies along with some fruit juice or even water and these images will be in their minds the whole day making them look forward to lunchtime when they can eat.

3. Shop, shop, shop: Take your child shopping with you. Read the ingredients of the snacks they choose along with the ones you think they should choose and compare the health-factors. If there’s a new fruit on the stands, let them pick it out, weigh it and place it in the trolley to try at home, they’ll feel like it’s something they were involved in buying and will appreciate it more.

4. Taste as a Family: Place slices of a variety of apples or breads on a plate and taste each one, discussing which are your favourites and why. Your child will benefit from being able to offer their opinion and consider yours. This way you’ll know which healthy foods your child likes and can treat them to healthy snacks that they enjoy.

5. Grow your food: If you cannot grow your veggies in your back yard, most local growers are happy to share their fresh produce experience with children. Organise a trip with your child and a friend or two to the local farm fields where they can see the fruits and veggies grow.

6. Sing for your Supper: Find songs with lyrics that promote healthy eating and share them with your kids. When they eat various foods they’ve sung about they are more likely to enjoy the morsel than not. There are also songs available for kids that make healthy eating fun – be prepared to pass around the potato and basically act like a fool.

7. Healthy food books: You can get your children colouring books of healthy foodstuffs and help them do the activities or read stories where the vegetables or fruit take on characters. You can also use books as a tool to learn about the goodness of eating fruit and vegetables, make sure you allow your child to help during the research process. It’ll make them feel more empowered.

8. Get Crafty: Let your child do a paper craft that can be displayed on your fridge. Make paint stamps out of potatoes or help them create a crazy animal with various pastas.

9. Play Healthy Eating Games: If your children have fun with healthy foodstuffs they are more likely to enjoy eating them. Get creative here – let your child choose from their play food and make a meal for you to eat or play verbal “I Spy” games and make the category healthy foods.

10. Prepare meals together: Getting your child involved in the making of their meal will make them more interested in the foods they eat, and more prepared to eat them. When the food is almost ready show your children how to set the table and when you all sit down to enjoy the meal make sure you praise them so that everyone can congratulate them.

A vegetarian camping trip – the braai debacle

January 30th, 2011

For those who live in South Africa braaing is an important part of their culture. Most locals either grow up around the braai-vleis (barbecue meat) or have at least attended more than a few braais in their lifetime. It’s often difficult for those trying to live a healthier and more eco-friendly lifestyle to enjoy the popular past-time but it really doesn’t have to be; if you’re trying to eat less meat you can still enjoy a party around the fire. I recently spent a weekend away with a few friends who don’t eat meat at all, and we had some amazing snacks and meals that were completely meat-free. Here are a few ideas to make it easier for people to eat less meat but still feel like a good old-fashioned braai.

For breakfast we enjoyed fresh muesli with milk. While a lot of people enjoy eggs and bacon in the morning it’s always a messy affair when camping; the skottel gets greasy and someone has to clean it before it attracts ants and flies. Rather have a healthier breakfast; the muesli is filling and full of nutrients.

As a mid-day snack we brought along some savoury crackers, cherry tomatoes, olives, rocket and hummus. Being able to enjoy the tastes without having to use plates and cutlery is great. You could also bring carrots, celery and cucumber cut into bite-sizes.

For lunch or dinner you don’t have to go without a burger just because you’re trying to eat less beef. We grilled some Fry’s veggie burgers and enjoyed them on rolls with rocket, camembert and tomatoes. I honestly didn’t even miss the beef patties.

A great way to make sure you eat enough without pigging out on chicken breasts, pork chops and beef patties is to make a big pasta salad at home. We made one with feta, cherry tomatoes, olives, cucumber and mayonnaise and it was a great hit even with the carnivorous campers at our site.

For our second night’s meal we sliced up some courgettes sprinkled them with some seasoning and grilled them on the braai while our potato, butternut and sweet potato mix was cooking in some tinfoil amongst the coals. We also cut up green, yellow and red peppers and put them in tinfoil next to the potatoes.

There are, of course, the regular side dishes that most people enjoy at braais that non-meat-eaters can enjoy; potato salad, garlic bread and salad-rolls are a few favourites. So the next time you’re invited to a braai break out the veggies. Who knows, you might even convince a few meat-eaters to try out the beans and bakes.