Latest News Archive

Please select Category, Year, and then Month to display items
Categories
UFS News Media Release Research
Years
2017 2018 2019 2020 2021 2022 2023 2024
Months
January February March April May June July August September October November December
Previous Archive
26 March 2018 Photo Pixabay
Back to the drawing board to save water
We’ve managed to damage nature’s ‘filter’ with air, ocean, and soil pollution, and by destroying wetlands.
Dr Cindé Greyling, a University of the Free State (UFS) DiMTEC (Disaster Management Training and Education Centre for Africa) alumni, studied drought mitigation with a strong focus on communicating important water-saving information. 

Can we run out of water?
Yes, and no, says Dr Greyling. “To our knowledge, water is not ‘leaking’ through our atmosphere. We have what we have, but that doesn’t mean we will have enough clean, fresh water forever. Nature has a magnificent way of purifying water through the water cycle. We, on the other hand, must use a lot of money and energy to purify water. Also, we’ve managed to damage nature’s ‘filter’ with air, ocean, and soil pollution, and by destroying wetlands. The other problem is a simple supply and demand scenario. More people will need more water, but not only that, population growth calls for industry development and increased food supplies – all of which require more water.”    

A war over water
Besides some Hollywood impressions, it is difficult to imagine a war over water, but it is possible. “Some experts are convinced that we are heading there, and others claim that such tensions already exist. Personally, I don’t favour these kinds of shock tactics (or truths) – social research has shown us that it rarely leads to behavioural changes. We can learn a lot from what was has been done in Cape Town. Although we all think people were bombarded with ‘Day-Zero’-scares, they were actually encouraged to adapt their behaviour with a communication campaign that hardly ever used the term ‘Day-Zero’. This approach mobilised citizens to reach record lows of water usage.” 

Adapt a new normal
Dr Greyling encourages the “new normal” set in motion by Capetonians. “Water consciousness is needed, even when the rain comes again. We’ve taken water for granted for too long. As consumers, we have the power to turn this situation around – drop for drop. Be aware about the amount of water you use, how you use it, and for what. Keep in mind that any wastage and pollution (of ‘dry’ things) also wastes and pollutes water. Generally, we need to behave better regarding consumption.”  

News Archive

UFS takes further steps to address load shedding
2015-02-24

The South African economy is experiencing its worst electricity crisis since 2008, with state power firm Eskom implementing load shedding as it struggles to meet growing demand for power.

The University of the Free State (UFS) has been planning and implementing projects to reduce the impact of load shedding since 2008. This was done primarily to ensure that the academic programme does not suffer as a result of the increasing cuts in power supply, which continued this year.

The university’s main concern is the supply of emergency power to lecture halls and laboratories.

Up to date, 35 generators are serving 55 buildings on the three campuses of the UFS. This includes 26 generators on the Bloemfontein Campus, eight on the Qwaqwa Campus in the Eastern Free State and one generator on the South Campus in Bloemfontein. The generators are serviced regularly and kept in a working condition.

Since 2010, the university has also ensured that all new academic buildings being built were equipped with emergency power.

On the South Campus in Bloemfontein the new lecture hall building and the Computer Laboratory are equipped with emergency power, while the installation of emergency power generators in other buildings is underway. Most of the buildings on the Qwaqwa Campus in the Eastern Free State are provided with emergency power.

“To expand on the work that have already been done, the main objective in the installation of more generators on the Bloemfontein Campus will be to ensure that lecture halls with emergency power are available on the centrally booked timetables and that more of the critical laboratories are equipped with emergency power,” said Mr Nico Janse van Rensburg, Senior Director: University Estates.

“There are still some critical buildings and venues on the Bloemfontein Campus that must be equipped with emergency power. However, this is a costly process and will have to be phased in over a period of time. The further implementation of emergency power is dependent on delivery times of equipment. The university is also looking into alternative power supply solutions, such as solar power,” he said.

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept