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20 March 2018 Photo Pexels
Water footprint important but misunderstood indicator
Water footprinting is the future of water conservation
The Water Footprint (WF) of a product, process or person provides an indication of how much fresh water is used, both direct and indirect, to produce a product, drive the process or lead a lifestyle. Although it is a very important indicator it is often misunderstood. Popular media contribute to this misunderstanding as they often use the WF to illustrate the large quantities of water used to produce a product without explaining what the footprint actually means.  

An example is a single kilogram of beef that has an average global WF 15 415 litres. This indeed sounds scary, but when one places it in context, the total WF includes 14 414 litres green water, 550 litres blue water and 451 litres grey water. Green water is the evapotranspiration of precipitation (rain), blue water is the fresh water from dams, rivers and underground sources, while grey water is the amount of fresh water required to dilute polluted water to acceptable levels.

According to Frikkie Maré, a lecturer at the Department of Agricultural Economics at the University of the Free State (UFS), the WF concept provides a new look at water conservation and sustainability. “Although the WF is not an indicator of sustainable water use, it is a useful tool to calculate total water demand and is used in the estimation of sustainability. Traditionally, water conservation was focused on the direct water use of individuals (time taken to shower, leaking taps etc.), but the WF now provides a tool to focus attention on total water demand.”

The Water Footprint Network assists individuals with this new trajectory on the water conservation front with the personal water footprint calculator that allows individuals globally to determine their personal water demand through their direct and indirect water usage. Maré believes this can cause the necessary paradigm shift in the aqua status quo by creating awareness among consumers on their total water demand.

With Water Week underway from 17-23 March 2018, UFS students and staff members are urged to make use of the personal water footprint calculator in order to become aware of the real importance of fresh water in our everyday lives.

News Archive

Centre for Africa Studies concludes ANC Centenary Dialogue series
2013-02-20

 

Attending the closing seminar were from left: Prof Chris Saunders, Editor of the ANC Centenary dialogue book; Vincent Khetha from the Free State Provincial Government’s Department of Sport, Arts, Culture and Recreation; Prof Kwesi Prah; Siphamandla Zondi, Editor of the ANC Centenary dialogue book; Dr Dennis Goldberg and Prof Kwandiwe Kondlo.
Photo: Steffi Cawood
20 February 2013

Speech:"The future of South Africa in Africa" (pdf)

The Centre for Africa Studies received praise for the series of dialogues it hosted on the ruling ANC party, conversations which started before the party held its 53rd National Conference on our Bloemfontein Campus.

The Centre recently hosted the last seminar in the ANC Centenary Dialogue series, a project which started in November 2010 when the ruling party prepared for its centenary celebrations in 2012.

Prof Kwandiwe Kondlo, former Head of the Centre, and currently professor at the University of Johannesburg, told guests at the closing seminar, "it was a job well done which kept dialogue going on". Prof Kondlo said a book with a collection of papers presented during the series is being finalised, with senior ANC officials expected to attend the book launch on the Bloemfontein Campus later this year. The book features chapters by scholars like Profs Stephen Ellis, Shireen Hassim, Colin Bundy and Ben Turok and covers topics on the role of women in the liberation struggle, the party's economic policy and the history of the party in exile.

Speakers at the closing seminar included Prof Kwesi Prah, whom Prof Kondlo introduced as "one of Afica's intellectual giants,” struggle veteran, Dr Dennis Goldberg and the new Head of the Centre for Africa Studies, Prof Heidi Hudson.

Prof Prah, who delivered the keynote address, spoke about "The future of South Africa in Africa."

 

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