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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

Standing ovation for the UFS Camerata in St Petersburg, Russia
2013-11-26

 
Jan Moritz Onken conducting the Camerata during their performance at the 13th International Conservatoire in St Petersburg, Russia.

The OSM CAMERATA (OSMC), flagship ensemble of the University of the Free State’s Odeion School of Music, received a standing ovation during a gala concert at the 13th International Conservatoire Festival presented on 7 November 2013 in the Glazunov Hall under the baton of Maestro Jan Moritz Onken.

The International Conservatory Festival was founded in 2001 by the St Petersburg Rimsky Korsakov Conservatory and has since then become an annual highlight on the concert calendar of St Petersburg.

For the last thirteen years, the festival has developed as a centre of excellence for artists, lecturers, and music experts who represent higher institutions of music from almost every continent. This forum has introduced more than 200 conservatories internationally, and literally produced hundreds of concerts, master’s classes and lectures. Internationally-acclaimed musicians such as Yuri Temirkanov, Rodion Shchedrin, Saulius Sondeckis, Krzysztof Penderecki, Valery Gergiev, Vasily Sinaisky and Semyon Bychkov, as well as young talented performers on the brink of their international careers, have participated in the festival over the years.

The OSMC presented the artistic director of the festival, Prof Lydia Volcheck, with audio-visual material as an audition and received a formal invitation from Prof Mikhail Gantvarg, Rector of the St Petersburg Rimsky Korsakov Conservatoire, in May 2013. Jan Moritz Onken (who was appointed as the OSMC chief conductor and artistic director for 2012) prepared the ensemble with vigour and discipline. Experienced international OSM alumni and several young international professionals served as mentors throughout the year preceding the event.

The OSMC gave two recitals during the festival – a gala performance in the Glazunov Hall, as well as a concert in the St Petersburg White Hall. For the first concert on 7 November (entitled FOUR CONTINENTS FESTIVAL), the OSMC shared the stage with a piano duo from the Karol Szymanowski Academy of Music (Katowice, Poland), the String Quartet of the Colburn Conservatory of Music (Los Angeles, USA), as well as an ensemble of Japanese Traditional Instruments from the Tokyo University of the Arts (Japan).

After the last reverberating notes of the performance of the Phantom Waltz (a work commissioned by the OSM from the South African composer Hendrik Hofmeyr), a thunderous applause and shouts of bravo exploded! The OSMC responded spontaneously with a kwela improvisation as an encore.

Dagbreek broadcast: http://bit.ly/1evTgR3

 

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