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Access to water and food is a social justice issue

16 October 2019 | Story Valentino Ndaba | Photo Rulanzen Martin

Dr Thuli Mphambukeli and Victor Okorie — Water is a fundamental human right, says Dr Thulisile Mphambukeli, (left) Senior Lecturer at the Department of Urban and Regional Planning. On the right is Dr Victor Okorie.

Research shows that “access to water and food remains critical to the survival and stability of any nation”. This is according to a team of academics that has been hard at work exploring ways in which to secure water and food in Brazil, Russia, India, China and South Africa (BRICS nations).

These scholars from the University of the Free State (UFS) and North-West University recently published a paper titled: Exploring the Political Economy of Water and Food Security Nexus in BRICS. Dr Thulisile Mphambukeli, Dr Victor Okorie, and Prof Samuel Amusan are members of the Food Security Research Cluster of the South African BRICS Think Tank that has been fervently tackling the water and food in(security) challenge.

Water as a key to social justice

The team argues that unequal access and distribution of water has in the past led to violent conflict. The paper cites Qwaqwa as one of the many areas affected by water-service protests in the recent past. “Water and food crises are worsening thanks to the intensification of climate change, rapid urbanisation, nutrition transition and population growth. Solutions to these crises partly lie in cooperation and collaboration among nation states, regional economic commissions, and global power brokers.”

What are some of the local solutions? According to the scholars: “For agronomic and husbandry practices, there is a pressing need for research activities on innovative ways of supplying water to crops and animals such that water loss through evaporation and run-off is significantly reduced.

“Similarly, research activities on redesigning toilets, especially the urinary section – where more than nine litres of water are used to flush less than one cubic centimetre of urine – are timely in the context of managing the water and food security nexus crises.”

Improving livelihoods

In an effort to achieve food security, BRICS aims to stimulate domestic capacity for production. Food and nutrition security cannot be achieved without water security, and vice versa.

It is evident that the water and food insecurity issues are complex. However, concerted efforts are being made by various sectors to solve these challenges and improve the livelihoods of urban and rural citizens within BRICS nations.

News Archive

New digital planetarium first of its kind for Sub-Saharan Africa

2013-10-10

Mr Andrew Johnson, Sky-Skan engineer, explains how the dataprojector of the new digital planetarium functions.
10 October 2013

The University of the Free State (UFS) is the first in the world to boast a modern digital planetarium which was erected within an existing observatory.

It is also the first planetarium of its kind for Sub-Saharan Africa.

“What makes the project unique is the fact that we convert the existing observatory structure into a modern digital planetarium. It hasn’t been done anywhere else,” says Andrew Johnson, engineer at Sky-Skan, the company supplying the equipment and also installing it.

Andrew has worked on similar projects, with his company installing digital planetariums around the world.

What makes the planetarium so special is the fact that it offers visitors an inclusive experience.

“Previously visitors could only watch projected stars and constellations, but with the digital planetarium they can now experience a journey through space which feels very close to reality.”

Andrew points out that, apart from stargazing and travelling through space, the digital planetarium allows the audience to visit planets, explore the secrets of the oceans or even organs in the human body.

The planetarium will also be used for concerts, state-of-the-art presentations, theatre productions, as well as meetings, conferences and exhibitions.

The auditorium can seat approximately 90 adults or 120 children.

The digital dome that was recently fitted into the existing observatory structure, is a 12-metre seamless aluminium screen complemented by a powerful surround-sound system and multiple data projectors from Sky-Skan. This results in an immersive experience of the digital universe, as well as the recreation of the macro and micro cosmos an a variety of other environments.

The planetarium will be officially opened on Friday 1 November 2013 by Derek Hanekom, Minister of Science and Technology. Prof Matie Hoffman from the Department of Physics at the UFS is delighted at this visit from Minister Hanekom.

“This recognition and national interest demonstrates the importance and contribution of the first digital planetarium in Sub-Saharan Africa to science and astronomy. It is also evidence that a facility like this is important for the training of the next generation of scientists.”

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