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Greenpeace States Eskom Should Get Rid of Coal Power Stations

A recently published study by Greenpeace Africa has urged Eskom to start phasing out its coal power stations and open IPP auctions for renewable energies.

A study commissioned by Greenpeace Africa titled ‘Eskom: A road-map to powering the future‘ has recommended that the struggling power utility get rid of its coal power stations.

With reports that Eskom’s debt will reach a quite staggering R500 billion, the future of the state-owned company looks increasingly uncertain.

Eskom relies on coal due to the local market producing it relatively cheaply and the significant infrastructure geared towards coal power.

Greenpeace Africa’s senior political adviser Happy Khambule said: “Fundamental reforms of the South African electricity sector and Eskom’s business model are inevitable and urgent.

“This report presents a road-map with solid options for the country’s electricity supply industry crisis, outlines a realistic and sustainable future for Eskom, and ensures that all crucial functions of the South African electricity system improve.”

The negative environmental impact of coal power stations and doubts over its long-term viability as a power source led Prof. Dr. Uwe Leprich, the author of the study, to conclude Eskom needs to start phasing it out.

Key recommendations for Eskom reform include:

  • The gradual phase-out of coal-fired power generation from Eskom to new generation companies (GenCos)
  • The refinancing of Eskom through the decommissioning of coal-fired power stations older than 40 years, and the sale of all remaining coal-fired power plants
  • The retention by Eskom of the important role of the transmission system operator with the possibility of operating its own grid-supporting (non-coal) power plants
  • The opening of the IPP auctions for renewable energies to Eskom as well in order to make it a significant part of the utility’s business model
  • The possibility for Eskom to participate in the newly created six regional electricity distributors
  • The opportunity for Eskom to create new services for end-use customers on the basis of the digitization revolution that is evolving all over the world

To read the full study, click here.

Government sued for air pollution

The recommendation comes in the wake of environmental justice group groundWork and Mpumalanga community organisation Vukani Environmental Justice Movement in Action taking the South African government to the Pretoria High Court over a perceived violation of citizens’ constitutional right to clean air.

“Living in Witbank, one of the most polluted areas in the country, has hugely affected our health and lives,” says Vusi Mabaso, Chairperson of Vukani.

“Both government and industry have continuously failed to deal with the problem, irrespective of our efforts to engage with them to ensure they take steps to protect human health.

“Together with groundWork, Vukani has decided to use litigation to push government to take urgent steps to deal with the high air pollution and in the interest of our health and to protect our right to clean air.”

 

For information as to how Relocation Africa can help you with your Mobility, Immigration, Research, Remuneration, and Expat Tax needs, email marketing@relocationafrica.com, or call us on +27 21 763 4240.

Sources: [1], [2]. Image sources: Dominik Vanyi [1], [2].

Relo Originals: Solar Sustainability

Now that we’ve entered springtime in South Africa, the weather is gradually getting warmer, and many of us are preparing for being back at the beach during summer at the end of the year. In a region like SA, we’re lucky enough to get lots of sunshine not only in summer, but year-round. This creates the perfect opportunity to be more sustainable, and make use of solar power. And that’s exactly what we’ve done at our head office in Cape Town.

Solar power

Solar power is the conversion of energy from sunlight into electricity, either directly using photovoltaics (PV), indirectly using concentrated solar power, or a combination. Concentrated solar power systems use lenses or mirrors and tracking systems to focus a large area of sunlight into a small beam. Photovoltaic cells convert light into an electric current using the photovoltaic effect.

Photovoltaics were initially solely used as a source of electricity for small and medium-sized applications, from the calculator powered by a single solar cell to remote homes powered by an off-grid rooftop PV system. Commercial concentrated solar power plants were first developed in the 1980s.

As the cost of solar electricity has fallen, the number of grid-connected solar PV systems has grown into the millions and utility-scale solar power stations with hundreds of megawatts are being built. Solar PV is rapidly becoming an inexpensive, low-carbon technology to harness renewable energy from the Sun.

The International Energy Agency projected in 2014 that under its “high renewables” scenario, by 2050, solar photovoltaics and concentrated solar power would contribute about 16 and 11 percent, respectively, of the worldwide electricity consumption, and solar would be the world’s largest source of electricity.

Our office

Our head office in Cape Town has, since early 2014, featured 25 photovoltaic panels on its roof, positioned to harness the most sunlight possible during daylight hours. These panels are connected to a smart charge controller, and the power is distributed throughout our building. Electricity usage can be monitored via a mobile app, which provides us with usage history, so that we can track our conservation efforts.

In addition to this, we also have battery units that keep the solar system running. In the event of a power outage, the batteries will keep our essential systems running. To date, we have converted 40.7 MWh of solar energy into usable electricity. All of this is made possible by a SolarEdge system. To read more about them, click here.

Aerial view of Relocation Africa’s head office in Cape Town, South Africa.

The importance of renewable energy

Renewable energy is energy that is collected from renewable resources, which are naturally replenished on a human timescale, such as sunlight, wind, rain, tides, waves, and geothermal heat. Renewable energy often provides energy in four important areas: electricity generation, air and water heating/cooling, transportation, and rural (off-grid) energy services.

Rapid deployment of renewable energy and energy efficiency is resulting in significant energy security, climate change mitigation, and economic benefits.

In 2011, the International Energy Agency said that “the development of affordable, inexhaustible and clean solar energy technologies will have huge longer-term benefits. It will increase countries’ energy security through reliance on an indigenous, inexhaustible and mostly import-independent resource, enhance sustainability, reduce pollution, lower the costs of mitigating climate change, and keep fossil fuel prices lower than otherwise. These advantages are global.

We encourage other businesses to implement sustainable solutions to their power systems, over time saving both money and the environment.

 

For information as to how Relocation Africa can help you with your Mobility, Immigration, Research, Remuneration, and Expat Tax needs, email marketing@relocationafrica.com, or call us on +27 21 763 4240.

Sources: [1], [2], [3]. Image sources: Andreas Gücklhorn [1], [2].