With my home solar/battery system I’ve not had a second of load-shedding in many many moons but I mourn for South Africa. Power cuts will cripple our post COVID economic recovery. They cannot be the new norm. There is a wise consensus on solutions. A reminder below /1
Eskom can’t solve SA’s power crisis alone. The avg age of its kit is nearly 40 yrs. 11000MW will be decommissioned by 2030. With R480 billion debt it cannot finance new capacity. Government doesn’t have the money. South Africa is now reliant on private investment for new power /2
Energy minister @GwedeMantashe1 has been in office 21 months but has yet to conclude a single government backed contract for new power. The IRP mandated 5th round of the Renewable Energy Independent Power Independent Power Project Programme has been stalled since 2015 /3
Instead of implementing the least-cost options in the Integrated Energy Plan, energy minister @GwedeMantashe1 has created irrelevant diversions through punting expensive nuclear & coal options which have no chance of ameliorating South Africa’s power crisis in the next decade 4/
South Africa’s energy minister initiated an emergency power programme which was supposed to deliver power in months, now stretching into years. Still no contract awards /5
Every month of delay in launching a new auction for power as specified in South Africa’s least-cost IRP electricity plan means another month of power cuts. Why has energy minister @GwedeMantashe1 not yet launched the 5th REIPPP auction (stalled since 2015). Accountability? /6
A recent survey has indicated huge frustration with regulatory impediments in South Africa’s power sector. Electricity users should have the freedom to invest in their own power solutions. Why is energy minister@GwedeMantashe1 so resistant to further regulator reform? /7
Energy minister @GwedeMantashe1 thinks everything is fine. He says he’s working hard for energy security. But everything is patently not fine. The lights are going off and we’ll continue to see crippling load shedding until there are bold regulatory and structural reforms /8
We can’t only blame @Eskom_SA for power cuts. South Africa needs more power via DMRE auctions and regulatory reforms lifting licensing impediments. But Eskom restructuring to free the grid and market operator to procure and wheel power competitively also needs accelerating /9
All of the above points around resolving South Africa’s power crisis are increasingly being made by @Eskom_SA. South Africans are watching whether government will publish and back their reform and restructuring proposals /10

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More from @AntonEberhard

16 Oct 20
1/ Energy security is 1 of 4 priorities in President @CyrilRamaphosa’s Reconstruction and Recovery Plan. Makes sense. South Africa cannot power a post-COVID economic recovery unless it has an adequate & reliable power supply. Here’s my thread on the + & -
gov.za/sites/default/…
2/ Positives in @CyrilRamaphosa’s plan
Energy security is prioritized
Key intervention areas are recognized:
a) fast track procurement of new power as per IRP elec plan
b) ease licensing for self generation
c) restructure Eskom to enable competition
d) no nuclear distraction
3/ Negatives in @CyrilRamaphosa’s energy security plan
a) silly mistakes around dates for new power coming on line (will embarrass president next year)
b) insufficient detail to hold ministers to account
Accuracy & details matter in strategies if we’re to see postCOVID recovery
Read 17 tweets
27 Mar 20
1/ I’m really trying to stay positive during the lock-down but we also need to think about the resilience of our economy and future growth prospects. This move by SA’s Energy Minister @GwedeMantashe1 was cranky, short-sighted and detrimental. Here’s why (in the thread below)
2/ South Africa’s Energy Minister has gazetted a schedule 2 amendment (under the Electricity Regulation Act) specifying which categories of electricity generators don’t need a licence from the regulator, NERSA. He decided <1MW rather than <10MW, ignoring stakehokder advice
3/ The Dept of Mineral Resources & Energy argues that they need control over, and knowledge of, who connects to the electricity grid & that the NERSA licensing process enables this. Let’s examine why & whether there are more efficient ways of doing this for smaller generators
Read 9 tweets
18 Mar 20
1/ It’s not easy for me to tweet this. I was a Board member of the National Energy Regulator of South Africa (NERSA) many years ago but they are not now serving South Africa as they should. Let me explain why in the thread below. Read this first nersa.org.za/wp-content/upl…
2/ South Africa is experiencing crippling power cuts which constrain economic activity and prejudice household welfare. We urgently need new power procurements and investment, especially now when our economy will be battered by COVID-19 as well
3/ South Africa has a highly regulated power system. NERSA determines the electricity tariff & approves market access through licences (>1MW for generators). NERSA can only approve generation licences if there is an allocation in the IRP electricity plan or the Minister agrees
Read 12 tweets
19 Feb 20
1/ President @CyrilRamaphosa and energy Minister @GwedeMantashe1 (in his speech in parliament today) have outlined progress around 4 interventions aimed at accelerating investment in new generation capacity in South Africa. My comments in the thread below.....
2/ these are the 4 interventions:

a) ease permissions for self generation

b) procure emergency power

c) issue Sec34 determinations to implement the IRP and kickstart IPP procurements

d) allow municipalities to procure their own power

So, what progress has been made?
3/ On self generation: the Minister reported wrong data on the pipeline of applications/MWs for registration or licences. The industry says its much higher.
Minister says NERSA will decide self gen licence applications (any size >1MW) within 120 days, implying there’s no problem
Read 12 tweets
28 Nov 19
1/ Some take-aways from the 6 monthly financials reported this afternoon by South Africa’s national power utility Eskom
2/ Eskom’s net profit for the 6 months is R1.3 billion. But that doesn’t mean the utility is profitable. Higher winter tariffs skew the results and Eskom predicts another record loss of >R20 billion at year end. Dwarfs losses in all other SOEs
3/ Eskom’s revenue is up 10% despite electricity sale volumes declining 1.3%. Tariffs have increased double the rate of inflation. Eskom sells less electricity than 12 years ago. Classic utility death spiral. Can’t sell more so it hikes tariifs and consumers use even less
Read 9 tweets
13 Aug 19
1/ South Africa’s electricity planning continues to be paralyzed by vested interests. All planning models of the past decade, with the objective function of a least-cost, RELIABLE power system have never selected nuclear, but some still push it regardless dailymaverick.co.za/opinionista/20…
2/ Many who criticize Integrated Resource Planning Models don’t understand how they work. IRP models assess every hour of demand and supply over a year and select the optimal mix of supply options which result in adequate and reliable electricity supply at the least cost
3/ The objective function of IRP electricity planning models is the least cost supply mix to meet a defined reliability standard. Additional boundary conditions can be set such as meeting minimal environmental standards, and maximisation of local manufacturing and job creation
Read 7 tweets

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