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28 January 2021 | Story Dr Nitha Ramnath | Photo Sonia Small
Prof Phillippe Burger.

The COVID-19 pandemic has disrupted the entire world, claiming more than two million lives and sparing no region. The world is confronted with urgent unsolved challenges, with the poor and vulnerable populations, low-skilled workers, and refugees most affected. 

These challenges will be addressed by the Lancet COVID-19 Commission and its various task forces, one of which is the Fiscal Policy and Financial Markets task force. Prof Philippe Burger, Professor of Economics and Pro-Vice-Chancellor: Poverty, Inequality and Economic Development at the University of the Free State, serves as a member of the commission’s Fiscal Policy and Financial Markets task force. The eleven members of the task force include two Nobel prize laureates in economics, as well as academics and public-policy specialists from across the world, under the co-chairpersonship of Dr Vitor Gaspar (Director of the Department of Fiscal Affairs at the IMF) and Prof Felipe Larraín (Professor of Economics, Pontifical Catholic University of Chile and former Minister of Finance of Chile).

The commission is an interdisciplinary initiative across the health sciences, business, finance, and public policy, and was created to help speed up global, equitable, and lasting solutions to the pandemic. The work of the commission is divided into 12 task forces, each composed of members from diverse disciplinary interests, geographies, and identities. These task forces provide support in areas ranging from vaccine development to humanitarian relief strategies, to safe workplaces, to global economic recovery. 

Key aims of the commission is to speed up awareness and the worldwide adoption of strategies to suppress transmission, as well as to ensure that COVID-19 vaccines and key technologies are equitably accessible across the world.

The Fiscal Policy and Financial Markets task force will consider fiscal and financial issues related to the pandemic affecting advanced, emerging market, and developing economies. Based on evidence and best practices, the task force will provide recommendations on managing the effects of the pandemic and will also manage the transition to a resilient, smart, inclusive, and green growth path. Issues related to fiscal sustainability as well as debt relief in poor countries are on the task team’s agenda.

Many multilateral institutions such as the WHO, the IMF, the World Bank, the Food and Agricultural Organisation of the UN, the UN World Food Programme, the UN Educational, Scientific and Cultural Organisation, the Organisation for Economic Co-operation and Development, and others face profound challenges in undertaking their crucial missions to coordinate the global response to the pandemic. The Lancet COVID-19 Commission also aims to make recommendations to strengthen the efficacy of these critical institutions. Moreover, the commission reaches out to regional groupings, including the African Union, the Association of Southeast Asian Nations (ASEAN), the Southern Common Market (MERCOSUR), and others, to support the efforts of these bodies in fighting the pandemic. 

The Lancet COVID-19 Commission and its task teams include leaders in health science and healthcare delivery, business, politics, and finance from across the world. They volunteer to serve in their individual capacities – not as formal representatives of their home institutions – and will work together towards a shared and comprehensive outlook on how to stop the pandemic and how best to promote an equitable and sustainable recovery. 

News Archive

Fracking in the Karoo has advantages and disadvantages
2012-05-25

 

Dr Danie Vermeulen
Photo: Leatitia Pienaar
25 May 2012

Fracking for shale gas in the Karoo was laid bare during a public lecture by Dr Danie Vermeulen, Director of the Institute for Groundwater Studies (IGS). He shared facts, figures and research with his audience. No “yes” or “no” vote was cast. The audience was left to decide for itself.

The exploitation of shale gas in the pristine Karoo has probably been one of the most debated issues in South Africa since 2011.
 
Dr Vermeulen’s lecture, “The shale gas story in the Karoo: both sides of the coin”, was the first in a series presented by the Faculty of Natural and Agricultural Science under the theme “Sustainability”. Dr Vermeulen is a trained geo-hydrologist and geologist. He has been involved in fracking in South Africa since the debate started. He went on a study tour to the USA in 2011 to learn more about fracking and he visited the USA to further his investigation in May 2012.
 
Some of the information he shared, includes:

- It is estimated that South Africa has the fifth-largest shale-gas reserves in the world, following on China, the USA, Argentina and Mexico.
- Flow-back water is stored in sealed tanks and not in flow-back dams.
- Fracturing will not contaminate the water in an area, as the drilling of the wells will go far deeper than the groundwater aquifers. Every well has four steel casings – one within the other – with the gaps between them sealed with cement.
- More than a million hydraulic fracturing simulations took place in the USA without compromising fresh groundwater. The surface activities can cause problems because that is where man-made and managerial operations could cause pollution.
- Water use for shale-gas exploration is lower than for other kinds of energy, but the fact that the Karoo is an arid region makes the use of groundwater a sensitive issue. Dr Vermeulen highlighted this aspect as his major concern regarding shale-gas exploration.
- The cost to develop is a quarter of the cost for an oil well in the Gulf of Mexico.
- Dolerite intrusions in the Karoo are an unresearched concern. Dolerite is unique to the South African situation. Dolerite intrusion temperatures exceed 900 °C.

He also addressed the shale-gas footprint, well decommissioning and site reclamation, radio activity in the shale and the low possibility of seismic events.
 
Dr Vermeulen said South Africa is a net importer of energy. About 90% of its power supply is coal-based. For continued economic growth, South Africa needs a stable energy supply. It is also forecast that energy demand in South Africa is growing faster than the average global demand.
 
Unknowns to be addressed in research and exploration are the gas reserves and gas needs of South Africa. Do we have enough water? What will be the visual and social impact? Who must do the exploration?
 
“Only exploration will give us these answers,” Dr Vermeulen said.

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