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March 2019 | Electricity Market Review
29 March 2019

In March 2019, Georgian power plants generated 974 mln. kWh of electricity. This represents a 2.2% decrease in total generation, compared to the previous year (in 2018, total generation in March was 997 mln. kWh.) The decrease in generation on a yearly basis comes from the decrease in hydro power generation (-30%), more than offsetting the increase in thermal and wind power generation (+98% and +42%).

Enguri and Vardnili Hydropower Plants (HPPs) and Abkhazian Demand. A Difficult (and Costly) Puzzle for Georgia
04 March 2019

Winter has always been a problem for the Georgian electricity system. Even though Georgia has plenty of hydropower, during this season several HPPs — seasonal and small — either stop or substantially reduce electricity generation. In this season, a significant share of hydropower generation comes from two large-scale state-owned pumped-storage HPPs: Enguri and Vardnili. However, exactly when the generation-consumption gap is the largest, most of the electricity produced is used to satisfy the consumption of the Abkhazia region, which on a yearly basis consumes as much electricity as Tbilisi, something we have mentioned in one of our previous articles.

February 2019 | Electricity Market Review
25 February 2019

In February 2019, Georgian power plants generated 939 mln. kWh of electricity (Figure 1). This represents a 0.5% increase in total generation, compared to the previous year (in 2018, total generation in February was 934 mln. kWh). Increase in generation on a yearly basis comes from increase in thermal and wind power generation (+26% and +24%), more than offsetting the decrease in hydro power generation (-14%).

William Nordhaus’ Models – a Dubious Equation for the Climate Debate
13 February 2019

In preparation for the COP24 climate change conference in Poland, in December 2018, researchers published a report from the Intergovernmental Panel on Climate Change (IPCC) outlining how significant the consequences of climate change would be following a global increase in temperature of just a half degree, from 1.5 to 2 degrees C. In the wake of the newly released IPCC report, alongside William Nordhaus’ Nobel Memorial award, this year’s winner in economics, a heated debate has surfaced.

Economic Instruments for Water Management in Georgia
13 February 2019

Georgia has a number of laws and regulations governing water resources, dating back to the late nineties and partially amended after 2003. These changes, however, have not always followed a clear and coherent strategy. Consequently, in the words of the United Nations Economic Commission for Europe (UNECE), the current legislation is an “unworkable and fragmented system”.

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