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Water-wise expert says Is there a solution to pollution
Next time you want to throw something away, think twice. Look for ways to reuse, recycle, or repurpose.

Dr Cindé Greyling completed her PhD in Disaster Management with DiMTEC (Disaster Management Training and Education Centre for Africa) at the University of the Free State (UFS). Built on prior studies and years of communication experience, she opted to study ways in which to communicate drought mitigation information. Part of the mitigation process included saving water and reducing pollution.

A practical approach

“Look, we are all here now. And we need to eat, live, work, survive, and ultimately thrive using our planet’s resources,” she says. “But I think we’ve become so fixated on thriving, that we don’t consider survival anymore. Of course, some people do! There are wonderful projects around the world aiming at more responsible consuming, ranging from pre-loved baby clothes, to water harvesting for individual dwellings and larger compounds.” However, she understands that people may get so overwhelmed by the vast pollution problem that they consider any of their own efforts as insignificant. “That is not true. Every single bit of plastic (or cloth, glass, iron, etc.) that is recycled or repurposed, and does not end up in a landfill, makes a difference.” And here is why…

The tip of the iceberg
“Whatever you are holding in your hand and aiming for the bin is much larger than what you see. Take a piece of paper, for example. A tree was planted – the process involved fossil fuels, water, fertiliser, time, wages, administration, etc. And many years of that! Once it was felled, the resource usages continued, and expanded to processing plants, wholesalers, retailers, and then you – who also used resources to acquire that piece of paper. Do you see how large the wastage is? The same is true for food waste … that rotten tomato you forgot in the fridge is a grave loss.”

“Whatever you are holding in your hand,
aiming for the bin, is much larger what
you see.”


Little by little  

Fortunately, all is not lost. “Respect stuff,” Dr Greyling says, “it is as simple as that. To survive, we must take from the resources that the Earth provides. Because we became clever, we were able to alter these elements to make, from high-rise buildings to tiny technology. But we simply cannot keep on taking and taking without giving back Start with giving respect. Next time you want to throw something away, think twice. Look for ways to reuse, recycle, or repurpose. Consider that the denim you are wearing possibly used up to 10 000 litres of water to produce.”  

LISTEN: Dr Greyling elaborates on solutions for pollution

 

News Archive

Groundbreaking research underway to improve health in the Free State
2009-04-06

 
Some of the researchers in the project, are from the left, back: Dr Sanet van Zyl, Dr Lynette van der Merwe (both of Basic Medical Sciences), Ms Michélle Pienaar (Ph.D. student Nutrition and Dietetics), Prof. Corinna Walsh (project leader, Nutrition and Dietetics) and Dr Dries Groenewald (Chemical Pathology); front: Mr Llewellyn Fourie (M.Sc. student, Nutrition and Dietetics) and Mrs Marleze van Rhyn (Van Rensburg Patoloë).
Photo: Supplied.
Groundbreaking research underway to improve health in the Free State

Ahead of World Health Day on Tuesday 7 April, researchers at the University of the Free State (UFS) have announced that they are involved in an extensive research project to determine how life in urban and rural areas influences the lifestyle of the communities and contributes to lifestyle illnesses such as obesity, diabetes and heart diseases, as well malnutrition.

According to the researchers of the Faculty of Health Sciences at the UFS, the study in various suburbs of Mangaung is a long-term project known as Assuring Health for All in the Free State (AHA-FS) and will monitor communities every three years for a period of twelve years.

Prof. Corinna Walsh of the Department Nutrition and Dietetics is the project leader and works closely with researchers in the departments of Basic Medical Sciences and Chemical Pathology of the School of Medicine in the faculty.

A total of 36 researchers and field workers are involved in the project and information on various nutrition and health aspects are gathered. Those include diet, physical activity, health, knowledge, practices and attitude towards nutrition.

Medical examinations, anthropometric measuring (of the human body) and various blood tests will be done in the study and extensive data on 1 200 people will be available in the end.

The data gathered will be used in intervention programmes planned to prevent and address health programme in these communities.

Media Release
Issued by: Mangaliso Radebe
Assistant Director: Media Liaison
Tel: 051 401 2828
Cell: 078 460 3320
E-mail: radebemt.stg@ufs.ac.za  
06 April 2009

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