Category Archives: Sustainable Living

Angifun’ iFracking

“I have never heard of the possibility of fracking happening in KZN.” The refrain was often the same in schools across the Midlands that participated in the Midlands Conservancies Forum (MCF) Fracking Awareness Campaign, funded by Global Green Grants Fund.

Dabulamanzi pupils were keen to learn more about the issues associated with fracking.

Dabulamanzi pupils were keen to learn more about the issues associated with fracking.

A number of technical cooperation permits have been issued in the Midlands and Drakensberg foothills, which give the holders rights to research the area with a view to fracking. The role of this area as the ‘water factory’ of KwaZulu-Natal cannot be underestimated. It is vitally important to protect these areas which sustain the flow of clean water, supporting the lives and livelihoods of nearly 6 million people downstream.

Crystal Springs

Crystal Springs

Younger learners listened to the ‘The Great Fracking Indaba’ to introduce the concept and illustrate some of the problems associated with the fracking process – before arranging picture cards, which illustrated the story, in the correct sequence. This enchanting tale reinforces the fact that healthy rivers mean healthy people, plants and animals, helping the learners understand the importance of our precious water resources.

Corrie Lynn Primary enthusiastically taking part in our campaign to oppose fracking.

Corrie Lynn Primary enthusiastically taking part in our campaign to oppose fracking.

Older learners watched a presentation about energy and how it is generated in South Africa. Many were aware of our current energy crisis and dependence of fossil fuels. The fracking process was explained before posing the question ‘Could fracking be the answer to our energy crisis?’ At first it looked like a good idea before the facilitator pointed out how much water could potentially be used in each well (6 and 25 million litres), how much sand would be needed (150,000 kg) and the array of chemicals that would be pumped into the wells to release the gas during the fracking process.

Dargle Primary

Dargle Primary

Soon it was clear to everyone that contaminated water, soil erosion, potential threats to human health and destruction of sensitive environments were not a reasonable price to pay for this energy. Alternates that do less harm like solar and wind were explored. “All along, I have been made to believe the only solution to our energy crisis is fracking. I was not made aware of the environmental implications. A better solution, I think, will be solar energy.” Gregory Radebe, a teacher Bruntville Primary School, said with conviction.

Bruntville Primary understands that fracking is not the answer to our energy crisis and explored other options such as solar and wind power.

Bruntville Primary understands that fracking is not the answer to our energy crisis and explored other options such as solar and wind power.

Discussion turned to ways citizens could make their voices heard – by lobbying politicians, signing petitions and demanding that our constitutional right to an environment not harmful to our health is upheld. Khumbulani Khuzwayo in Grade 7 decided he would post the fracking awareness pamphlets (in English and isiZulu) at the bus stop so that more people would be informed about fracking. After the lively debate, everyone was encouraged sign a petition to voice their opinion against Fracking.

Signing the petition to make her voice heard.

Signing the petition

Although this was entirely voluntary most learners were keen to take a stand in support of their environment. “Stop fracking and destroying the trees. Please don’t do that – it is our future” wrote Zothani Njokwe (age 11) Thenjiwe Ncgobo, Principal of Corrie Lynn School commented “A lot of people and creatures will suffer and a small group will benefit. Learners are ready to stop fracking if it comes to their area.” Val Ellens of Howick Prep School added: “The children loved being involved in the discussion and a highlight was being able to voice their own sentiments on the petition.”

No Fracking Petition Nottingham Road Primary

No Fracking Petition Nottingham Road Primary

Finally, learners and teachers were introduced to the WESSA Water Explorers programme, a fun, inspiring web-based initiative that challenges them to look at how water affects our lives and to take practical actions to save water. As it supports the national curriculum and compliments the Eco-schools programme, teachers were very interested in participating. “Our Enviro Club is excited about the challenges and they use every chance they get to complete another one.” Antonia Mkhabela, Life Science teacher at Shea O’Connor School.

Hawkstone Primary

Hawkstone Primary

The Midlands Conservancies Forum (MCF) opposes, on ecological, economic and social grounds, the use of fracking to recover natural shale gas. Fracking regulations state that a well site may not be located within: 1km of a wetland and 5km from the surface location of an existing municipal water well field and identified future well fields. Clearly, the risk of contamination of groundwater in an already water-stressed environment is simply unacceptable. As the learners at Dabulamanzi Combined wrote on their petition poster “We can’t drink gas! Angifun’ iFracking!”

Dabulamanzi School

Dabulamanzi School

Every Home Must Have a Garden

“Every home must have a garden” declares Ntombenhle Mtambo passionately.

Not content with turning her tiny back yard into a food forest, Ntombenhle has been pestering the uMngeni Municipality for the past 8 years to allow her to use a vacant plot, which Mpophomeni residents have been using as a dumping site, for a food garden.

r dumpsite with n3tc

“This is so important,” she says, “Everyone should have the ability to afford a healthy lifestyle. In this garden we will share skills and teach people to recycle all the things they think are waste.”

r barrowfull of plastic waste

The Mpophomeni Conservation Group has set about creating this community garden with great gusto. Watch this short video of the original dream: https://vimeo.com/92513329

Volunteers began a few months ago, clearing the rubbish from the site – eish, so much buried plastic and chunks of concrete!

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Neighbour, Bonokwakhe Madlala brought them all gloves when he noticed they were working with bare hands.

glove man

Then Hilton and Howick Rotary, who share Ntombenhle’s vision, erected a fence to keep the goats and chickens out.

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A fence is absolutely essential if you want to grow food in a township where livestock roams freely.

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Thandi Sheleme who runs the crèche next door to the garden is terribly excited and keen to start a garden on her side of the new fence too.

mpop garden creche

Paul Duncan of Dovehouse helped draw up a plan based on permaculture principles. Zane Mnchunu of MIDI, who are delighted to be associated with the MCG garden commented Paul’s a magician, I’m convinced! What a man. Well done guys. Garden is looking good.

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Quick as a flash, swales were dug to harvest the rain and beds were made.

r mpop garden october digging swale

Ntombenhle and Tutu have been planting seeds at Qhamukile School nearby, so were able to collect lots of seedlings for the new garden from there – including onions, spinach and comfrey.

r mpop garden october onions

Barend Booysen brought bags of manure and mulch and some Vepris lanceolata trees.  “I am blown away by what is happening here. I can see a big future for this project.” he said, “I will be drop by with more whenever I am in the area.”

r mpop garden october barend

Alex March of Nkosi Nursery delivered indigenous trees and shrubs for windbreaks, shade, medicine and wildlife including Ouhout, Celtis, Buddleja, lots of aloes, Artemesia, Rhus lanceolata, Freylinia.  He donated a whole bunch too.

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Fortunately, the rain arrived soon after, so digging holes was not too much of a challenge and planting commenced with gusto.

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The small stream that runs through the site is ideal for watering everything.  The water is clean and fresh. Plans are afoot to plant arums and incema in the waterlogged areas.

r mpop garden october collecting water

Margie Pretorius visited the fledgling garden, was terribly impressed and sponsored a whole lot of fruit trees, herbs, seeds and seedlings.

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Ntombenhle popped into Hopewells to stock up – Peppers, Brinjals, Beetroot and Kale seedlings and seeds of nasturtium, coriander, courgette, beans, sunflowers, carrots, parsley and fennel.

r ntombenhle hopewells

Every day as the volunteers clear and dig, people stop by to chat about the project. Ntombenhle says “A guy from the municipality stopped by too. He was speechless. They made us wait so long for permission to create this garden. Now they can see for themselves what we can do.”

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Mrs Mncube who owns the Tuck Shop across the road brings over trays of tea and sandwiches to keep them going.

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N3TC have sponsored some inspiring learning for the group – to Enaleni Agro-Ecological Farm to learn to bake bread and make fruit cordials, and to the Khula Shanti Food Garden to discover pea pyramids, chicken tractors and the importance of rocks in the garden.

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Ntombenhle concludes “This piece of land is going to bring lots of fun, unity in the community, new skills and challenges. I can see a bright future if the community roll up their sleeves and learn to make money out of waste and gardening.”

r mpop garden october 023 planting row

Come and see for yourself what is happening on the corner of Mhlongo and Stadium Roads in Mpophomeni. Or like them on facebook.com/MpopConserve

Clearing out your garage this holiday?  Ntombenhle will be very grateful for used roofing and poles to create a shelter, pieces of shade cloth, wire, trellis, watering cans, garden tools. They do need as much mulch (hay) and manure as they can get their hands on – so if you are clearing out the stables too…..  She is quite determined not to spend any money on these items and rather make use of/recycle things other people no longer need.  Contact her on 071 916 2550.

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Pea Pyramid, Chicken Tractor, Yellowwood Inspiration

The Mpophomeni Conservation Group arranged a visit for supporters to the Khula Shanti Sanctuary and Food Garden in Boston recently. Thanks to the Global Green Grants Fund and N3TC for sponsoring the inspiring day.

r Mpop khula shanti climate Sept 077 - Copy

Carol Segal reports: We were given the most glorious sunshine day to enjoy the splendour of Khula Shanti Sanctuary. A group of 15 beautiful beings arrived at the Pickle Pot Café. We introduced our staff and our dogs.

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We refreshed ourselves with fresh spring water, infused with lavender flowers, mint and orange slices and munched on just baked carrot and banana bread.

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All systems charged, walking shoes on and time to explore the forest. The forest walk was an enlightening success, the feedback at the end of the day revealed that this was a first time experience for many of our visitors.

r Mpop khula shanti climate Sept 158

We had the opportunity to observe and talk about biodiversity, planting in guilds, forest mulch, eco-systems, habitats and conservation. The abundance of Podacarpus trees in the Khula Shanti Forest sparked discussions on national trees, animals and flowers. The idea of a national tree was new knowledge for some visitors, and many took to spotting all the Podacarpus along the walk.

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Deep in the heart of the forest is a solid, cool rock face – time to touch energy as well as observe example of the use of rocks in nature and how we can integrate them into food garden design. The moss and lichen growing on these rocks provided classic photographic material and also more discussions around habitat and biodiversity. As well as the unanswerable question. “how do trees grow out of rocks?”

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Our precious finds for the day were some fresh samples of duiker droppings, porcupine droppings, as well as a magnificent feather which we are almost certain belonged to an owl.

Ntombenhle shared some valuable insights on bugweed removal and the problems of alien invaders in our natural forests. Carol comments “she bubbles energy and optimism which was contagious for the group.” Tutu loved learning about the importance of rocks in the garden and left inspired to rehabilitate the eMashingeni forest at the top of the Mpophomeni valley.

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We took the walk slowly and allowed individuals to absorb and receive what was required from nature as it was apparent that for many the experience was fresh and new. Moses said “I grew up in Jozi, so today, walking in a forest was a whole new experience for me. I have never done that before. Walk and listen and look at the forest. It was good. This is a new era for me, I am blessed to have met MCG.”

r Mpop khula shanti climate Sept 191 - Copy

The forest walk is a fairly steep incline for some, so many were pleased to see the cheerful welcome of the bright and happy floral food forest garden. We spent the first 10 minutes of our time in the garden, walking around silently, observing feeling the Khula Shanti Food Gardens.

r Mpop khula shanti climate Sept 275 - CopyWe then opened discussions around what new knowledge could be taken from the food gardens. The cucumber and pea pyramid, the chicken tractor, rock pathways, circular beds, companion planting, Vermiculture, compost making, comfrey tinctures, mulch and tea trees are only a few of the discussions we shared.

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“It is important to have a place to sit in your garden. To enjoy the work you do, and to watch the work of little things.“ said Ntombenhle

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Skhumbuso dug his hands into the compost heap and filled them with rich moist compost teaming with red wriggler worms. Everyone was pleased to hear that goat and horse manure is fantastic for the compost heap.

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Nqobile was most impressed by the idea of worm wee. “I still don’t believe what I saw. The chicken tractor, the indigenous forest. This is the first time I have seen these things and it is wonderful.” The Khula Shanti Chicken tractors were the source of much curiosity and questioning. “I’m going to try this at home” she said.

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It was encouraging to observe the contagious enthusiasm and tangible inspiration while people were browsing, grazing, sniffing and tasting the sensory explosion of the food garden. Questions around seed saving, seed-plug propagation, succession planting were answered. Gertrude liked the idea of using old cans to grow plants in “Tomorrow I am going to collect all the scrap around my place to use.” she said.

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The day still in full bloom, we sat down and chatted about marketing strategies for food gardens, how and where to sell organic veg. Carol demonstrated her food box scheme and shared ideas, obstacles and visions her experience. Ntombenhle made some notes about Marketing their produce:

  • Tell people what you have to sell
  • They will order what they need
  • Wash the veg and pack nicely in a box
  • Pack different things together
  • Make a name tag for that person, make it pretty
  • Make sure you add R20 so you can make some money
  • Start small
  • Sell to weddings, tuck shops, neighbours, schools

r Mpop khula shanti climate Sept 341 - Copy

We divided ourselves into two groups to pack 2 food box orders – went back up to the garden to select, pick, wash and prepare the orders. This was a fun and hands on activity which could be further expanded in the future. For many visitors new learnings were – variety of vegetables and herbs, presentation of vegetables before selling them, pricing and packing, where to sell and who to sell to.

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When discussing the possibilities of starting a food box scheme, Carol shared the obstacles she has faced and also reminded the group of the importance of co-operatives as well as the danger of over-promising and under-delivering. We shared ideas around how to successfully start a business and start small rather than big to ensure a steady supply as well as to be reliable in quality as well as quantity of produce. The food box packing demonstration was well received, everyone participated and much was learnt, including how to pick and eat peas before packing them.

r Mpop khula shanti climate Sept 328

Finally, time to feast. We shared briefly about nutrition and the importance of eating foods from our gardens and raw food first.

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The idea of salads and salad sandwiches, for lunch was not received with glee by all visitors. Carol did overhear the request “Is there any peanut butter and bread to eat?”

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However, the majority of participants tucked into the lunch with gusto and enjoyed the harvest from the garden. Kwenza commented “That kind of juice food we ate was delicious and healthy. Now we know about organic gardening.” Stembile added “I really enjoyed eating the lunch; my taste-buds are still dancing”

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We closed our day with a feedback session on what new learnings had been received and where people would like to go to from here.

Some comments made in the feedback session were:

“I never thought you could plant flowers in a vegetable garden”

“I am so surprised how clean this place is, I have never been to a place like this, where there is no litter”

r Mpop khula shanti climate Sept 397 - Copy

Ntombenhle was delighted ”This workshop helped the group to know and understand what we are trying to do on the community garden site. They now have a good picture of what is going on. I am glad that we are not alone anymore.”

Sharing Seeds and Inspiration

“Saving your own seed is so important and so is sharing knowledge with others.” said Ntombenhle Mtambo in her address to participants in the first ever SEEDS izimBewu Film Festival held in Howick last weekend. She added, “We need to help old people in their gardens because we can learn so much from them and we can pass this knowledge to the children.” wpid-session-two-2-jpg The Mpophomeni Conservation Group (MCG) were one of the sponsors of a long weekend featuring international and local thought-provoking films, talks about seeds, rivers and family farming. All intended to inspire positive changes in society and in our relationship to the natural environment and to each other. Nikki Brighton (4) Groups from Venda, Pondoland and the ‘Berg participated in a seed exchange during the opening session titled Seeds of Freedom, to symbolise the important role seeds play in our lives. Sandy Wright contributed ugati gati – traditional coloured maize which she has grown in the Karkloof with the MCG and other participants. wpid-session-two-6-jpg Penz Malinga “This seed exchange was the best thing and I really enjoyed the showcasing of indigenous knowledge.”  Tutu Zuma, who already saves her own seed, is inspired to start a seed bank of traditional varieties – she is particularly looking for a big white bean which she knows as ‘Bom Bom’. wpid-session-two-3-jpg Singegugu Zukhulu of Pondoland talked about traditional methods of food growing, storage and preparation from that area and related some of the interesting names which the various coloured maize has. A speckled brown and cream variety is known as “dog’s gums” in Xhosa. Nevhutanda Nkhetheni, a Venda Chief, talked about the sacredness of seeds and the importance of saving heirloom seed. Ntombenhle “I was so impressed with the MaVenda Chief, we spent a lot of time talking to that group. He told us that they teach young and old not to lose their tradition. I agree, it is so important that we save seeds so people will have an easier life. If we support, care, respect and listen each other we will bring back sunshine to every village door.” wpid-session-two-10-jpg Tutu thoroughly enjoyed the short film made by Howick residents Keran Ducasse and Bruce Hayes called ‘Grass Eaters’. “It taught me that we must plant food instead of grass. It was great to be part of this experience.” Tutu is keen to start keeping bees after watching Queen of the Sun and listening to Jessica Dreamtime’s presentation on the importance of bees in our world. Nikki Brighton (5) Sandy Wright (who is an active permaculture farmer) was really pleased to meet the enthusiastic and energetic members of the MCG and looks forward to working with them in future.

The second day of the festival focussed on water as it was World Water Day. The uMngeni River Walk movie, made by Sphiwe Mazibuko was shown for the first time in public. The film tracks the team’s month long journey, featuring some of the joys and horrors they encountered along the way. Penz Malinga was part of that intrepid team who have had such a big impact on river awareness in our province since. “All the films highlighted the environmental crisis we face and emphasised that we should work together towards sustainability for the future of our planet.” said Penz. sphiwe, penny, pandora, penz, mike by Nkululelo Mdladla film fest Rudo Sanyanga, Africa Program Director of the organisation International Rivers attended the premeire. “I really liked the River Walk initiative and in particular the documentary. It makes the issues real and in a simple way explains the impacts of human activity on the rivers. Well done, good work.”

Ayanda Lipheyana concludes: “The festival was wonderful. I meet different people and I learned new things, especially about beekeeping and the underground house (isisele) where food and seeds can be kept. I was amazed at the way the women greet their elders in the Venda tradition.  Most of the information I received was new to me. It was a wonderful experience.” www.midlandsconservancies.org.za/memmpop.php www.midlandsconservancies.org.za/resilience.php www.midlandsconservanciesforum.wordpress.com/2013/08/25/green-grant-builds-resilience-in-mpophomeni/SEEDS Logo_200 x 80 px

Wetlands and Tourism

This article first appeared in The Green Times.

World Wetlands Day celebrated in February marks the adoption of the Convention on Wetlands on 2 February 1971, in Ramsar, Iran. The aim of the convention is to protect the World’s highly sensitive and declining natural wetlands and to raise awareness of the importance and value of wetlands to people around the globe. The Convention has been signed by almost all national governments around-the-world, with South Africa becoming a signatory in December 1975.Bronner panorama WETLAND 4

The country currently has 21 designated wetlands of international importance across the country covering over 554 136 hectares in size and ranging from the Prince Edward Islands to St Lucia, Kosi Bay, Langebaan, Nylsvlei and the Natal Drakensberg Park.

“However, the country has numerous other less well-known local sites that tend to be overlooked or unappreciated and efforts need to be taken to raise the profile of all wetlands in an effort to protect this valuable element of South Africa’s biodiversity” says Greg McManus, managing director of the Heritage Environmental Management Company.

r umngeni vlei in winter 020

An economic driver

With the importance of tourism as an economic driver in South Africa – and the potential negative effects of tourism on these internationally recognised areas, the tourism sector is often best placed to assist in the development of these fragile environments.

r karkloof conservation centre 5th anniversay wetland

SBS International and the Heritage Environmental Management Company have urged the industry to become more involved in efforts to protect and raise awareness of threats faced by wetlands and the important role wetlands play in biodiversity and the protection of species.

“The environment and our unique tourism offerings attract a growing number of tourists annually to the country, and with this comes a greater responsibility by the tourism sector to play an active role in protecting the country’s fragile wetlands. We can best do this by raising awareness of the sites with visitors and locals alike,” he adds.

A natural attraction to water

People are naturally attracted to water, to coastal wetlands such as coral reefs and beaches, and to inland wetlands such as lakes and rivers, reflecting the strong bond between people and nature as well as the unique aesthetic appeal of wetlands.

r kids at karkloof wetland

“Hotel and resort development and tourism activities in and around sites such as wetlands pose additional challenges to the sustainable and responsible use of wetlands, and increased impacts associated with human interaction, traverse patterns and activities associated with tourism need to be fully understood,” says Neal Dickinson, director of operations at Heritage.

As part of their efforts to raise awareness of tourism-based impacts, Heritage works closely with its certified members and others in the tourism and hospitality sector to ensure the highest possible awareness of issues such as wetland protection and has challenged the hotel and resort industry to get involved in the protection and sustainable use of their closest wetlands.

“While there are internationally recognised sites across the country, we need to be aware of the impacts being felt on wetlands closer to home,” adds Dickinson.

Other sensitive areas often overlooked

Often, local, less significant but equally sensitive areas are overlooked by local authorities, development agencies and even developers of tourism-based businesses, and Heritage is working closely with all interested parties to ensure higher awareness of the impacts that unplanned and poorly executed developments take place.

r wetland - Nikki Brighton

“Development of tourist facilities in sensitive areas takes place as a result of a lack of understanding of the role wetlands play in the biodiversity we have, and by raising issues related to the protection of wetlands, we hope developers and the tourism sector will play a more prominent role in their protection” says McManus.

This year’s theme: Wetlands and Agriculture

The theme for World Wetlands Day 2014 is “Wetlands and Agriculture: Partners for Growth” in recognition of the sensitive balance between preservation and agricultural development taking place globally.

The events this year will focus on the need for the wetland and agricultural sectors (and the water sector too of course) to work together for the best shared outcomes and follows the declaration of 2014 as the International Year of Family Farming by the United Nations.

Small-scale farming plays an important role in the hospitality and tourism sectors through the provision of local produce and agricultural products, and often these activities take place in marginal or ecologically sensitive areas around unlisted or local wetlands and ecologically sensitive areas.

wetland flowers bramble invading

The tourism sector can influence the role played by small-scale farmers in the protection of wetlands.

Dickinson calls on hoteliers, resort operators and others in the tourism sector to join Heritage in recognising World Wetlands Day on Sunday, 2 February by becoming involved in any number of initiatives associated with designated sites across the country.

Raising awareness of their closest site with visitors and guests and organising awareness visits and activities is being encouraged as part of this global event.

disa - .RES

E-Waste Collection Today

Re-Ethical in partnership with the Institute of Waste Management of Southern Africa (IWMSA), Jeffares & Green Engineering & Environmental Consultants and Liberty Midlands Mall will be holding another E-waste collection day at the Liberty Midlands Mall on Friday 18 October 2013 from 10AM until 4PM.

E-waste is the fastest growing waste stream in South Africa as old / redundant items are generated due to the rapid advance of new technology.

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WHAT IS E-WASTE AND WHY IS IT POTENTIALLY DANGEROUS?

E-waste constitutes any unwanted electrical or electronic equipment (either running on batteries or electricity) such as computers, TVs, VCRs & DVDs, consumer electronics, kettles, printers, fax machines, cell phones, toasters, microwaves or direct parts thereof.

Due to the numerous chemical elements and heavy metals (such as lead, mercury and cadmium) contained in most electric and electronic goods any resulting e-waste can be hazardous and toxic, causing serious health and environmental pollution problems if not handled responsibly. Hazardous components from mismanaged e-waste can contaminate soil and water (if unsafely disposed of) and pollute the air with toxic fumes (if burnt), all of which can have dire consequences to plants, animals and people alike.

All e-waste received on the day will be refurbished, repaired, dismantled or safely disposed of (depending on the condition) and handled according to integrated waste management principles and in the most environmentally safe manner. For more information on your nearest waste drop-off and / or recycling facility / ies, please visit: http://www.mywaste.co.za.

Last year a massive 3,5 tons of e-waste was collected from Pietermaritzburg households and businesses in this way.

In the interest of sustainability and the environment join us for the annual NATIONWIDE Public e-Waste Collection Drive and do your bit for sustainability and the environment. Now is the time to empty out those garages and cupboards and bring all your e-waste to the collection point at the Liberty Midlands Mall.

We would like to beat the 3.5 tons we collected last year! So see you there.

E-waste team at Jeffares & Green – Grant von Mayer, Imke Summers, Suvritha Ramphal

Email: ewaste@igi.co.za

Cities that Climate Change will Hit First

By Max Fisher, Published: October 9 in The Washington Post

Climate scientists sometimes talk about something called “climate departure” as a way of measuring when climate change has really changed things. It’s the moment when average temperatures, either in a specific location or worldwide, become so impacted by climate change that the old climate is left behind. It’s a sort of tipping point. And a lot of cities are scheduled to hit one very soon.

A city hits “climate departure” when the average temperature of its coolest year from then on is projected to be warmer than the average temperature of its hottest year between 1960 and 2005. For example, let’s say the climate departure point for D.C. is 2047 (which it is). After 2047, even D.C.’s coldest year will still be hotter than any year from before 2005. Put another way, every single year after 2047 will be hotter than D.C.’s hottest year on record from 1860 to 2005. It’s the moment when the old “normal” is really gone.

A big study, just published in the scientific journal Nature, projected that the Earth, overall, passes climate departure in 2047. The study also projects the year of climate departure in dozens of specific cities. Here, from The Post’s graphics team, is a map of their findings:

without carbon mitigation

(Leonard Bernstein and Gene Thorp/The Washington Post)

The cities marked by dark red dots are projected to hit climate departure really, really soon. Bad news: Many of these are the most vulnerable to the effects of climate change. Lagos, Africa’s largest city, with a population 21 million and rising, is already vulnerable to flooding. It’s got only 16 years before it hits climate departure. Also vulnerable are Caribbean cities such as Kingston, Jamaica, which passes the tipping point in 2023.

The light red cities have a bit more time but are some of the most worrying cases, including megacities in China and India, not to mention the major urban centers of the Middle East. Food insecurity and drought are difficult issues in many of these areas. The fact that these cities pass climate departure so soon is a scary reminder of how rapidly they’re going to feel the effects of climate change.

Temperate cities in Europe and the United States look a bit better, but we’re talking about a difference of maybe 20 years separating Western capitals from Kingston or Lagos. In the long run, 20 years is not much of a difference. The study published in Nature projects 2047 for Washington, D.C., and New York City — just 34 years from now. Los Angeles will hit the mark the next year and San Francisco the year after. Even the best-off cities, such as Moscow and Oslo, have just 50 years before passing the milestone. That feels like a long time right now, but in historical terms it’s not.

As Christopher Field, who directs the Department of Global Ecology at the Carnegie Institution for Science and was part of this study’s research team, told my colleague Lenny Bernstein, “The boundary of passing from the climate of the past to the climate of the future really happens surprisingly soon.”

The good news is that, while it’s too late to stop the world or any of its cities from passing the point of climate departure, we can slow the process — and thus significantly mitigate the effects of climate change. Here’s what that map would look like, according to the Nature study’s projections, if the world can substantially bring down carbon dioxide emissions:

with carbon mitigation

(Leonard Bernstein and Gene Thorp/The Washington Post)

It looks a little better! The world average, in this hypothetical version, would pass climate departure in 2069. D.C. would pass it in 2071. As a sign of how deeply the climate is already changing, though, Kingston would still hit it in 2028 — a delay of only five years.

You can see a larger, interactive version of the map here.