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ISET Economist Blog

A blog about economics in the South Caucasus.
May
03

Namakhvani HPP – Threat or Opportunity?

  INTRODUCTION The Namakhvani Hydropower Cascade is a system of two plants with a total capacity of 433 MW and potential yearly generation of 1496 mln. kWh (around 13% of the total generation in 2020). The HPP has been designed for the river Rioni, to be built just 20 kilometers or so from Kutaisi, one of the largest cities in Georgia. The project is operated by the Norwegian Clean Energy Group, with 10% shares, and the Turkish industrial conglomerate, ENKA Insaat ve Sanayi AS, holding 90%. It is also linked to a 15-year Power Purchase Agreement (PP...
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Dec
28

Enguri HPP Is Closing While Demand on Abkhazia’s Side Keeps Growing: Challenges and Opportunities for The Georgia’s Electricity Sector at the Beginning Of 2021

According to the last four years’ data, Georgia has a chronic electricity deficit in ten months out of twelve, with the country showing an electricity surplus only in May and June (and, occasionally, in April and/or July). Despite the COVID-19 crisis dampening electricity demand in the country, 2020 was no exception. After two months - May and June - characterized by a positive generation-consumption gap, starting from July 2020 Georgia has been generating less electricity than required to cover consumption. To fill this deficit, Georgia imported energy ...
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Jun
19

Seasonal Effects and COVID Lockdown Combined Close the Generation-Consumption Gap in April

THE GAP CLOSES In April 2020, total generation and consumption nearly balanced (944 mln kWh of generation and 941 mln kWh of consumption), with power generation exceeding consumption by only 3 mln. kWh (corresponding to 0.3% of total generation: Figure 1). This occurred due to the simultaneous decrease in total consumption (7%) and total generation (2%). Interestingly, over the same period, wind power generation increased by a remarkable 23% compared to April 2019. One year before, in April 2019, the difference between total generation and consumption ha...
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Apr
03

The Generation-Consumption Gap Keeps Increasing. What Could or Should Be Done About It?

Looking at the consumption and generation trends of the past year, it is evident that Georgia is an electricity importing country during most months, with consumption almost always exceeding domestic generation. The only exceptions over the last 12 months were May and June, when the generation-consumption gap briefly became positive, reverting to the negative again in July. This is quite a dramatic change from how the country’s generation-consumption gap looked back in 2010, when the country exported almost seven times more electricity (1524.3 GWh) than ...
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