Laura Otýpková
Lawyer and Head of the Responsible Energy Team
What would happen to Czech power grid in 2030 if all coal power plants were shut down? Even without coal-fired generation it is possible to ensure stable electricity supply in the Czech Republic, proves a study which we publicly presented in May 2018. Now we introduce new additional scenarios to the study, again analysed by Energynautics.
New scenarios show that Czech power grid poses no obstacle to phase-out of all coal powered power plants, even under the following conditions:
Increase in power consumption due to development of electromobility and heat pump. The study concludes that grid stability poses no major obstacle for the transformation of Czech energy sector from coal to renewables. In includes also an overview of recommended measures, which could increase the ability of the grid to react to fluctuation in VTE and FVE production for individual scenarios. The measures comprise the possibility of energy accumulation in heating stations and biogas storage in biogas stations. These measures would increase the potential of these sources for generation dispatch management. Further improvement can be achieved through optimalization of CCGT turbines.
The study reacts to the current European drift from coal towards renewable energy. This trend often raises a question: could the substitution of coal power plants with sources which are highly dependant on weather threaten the stability and security of power supplies? This question is definitely appropriate - the share of renewables in the European union is 30 % and increasing. This growth in renewable energy is caused especially by solar and wind sources of energy and biomass. The study which is unique to the Czech environment shows that the options of Czech power grid do not stand in the way of further energy transformation.
The additional research was carried out by a renown German consulting company Energynautics, upon a request of Czech organizations – Glopolis, Frank Bold and Hnutí Duha (Friends of the Earth Czech Republic).
Thirty thousand people in the Czech Republic’s Liberec region face a loss of access to drinking water due to the planned expansion of the Turów coal mine. This mine is planned to newly stretch outwards to just 150 meters from the Czech border and downwards to a depth below the bottom of the Baltic. The resulting drainage of Czech underground water is not just a threat to citizens; the drying out of the area would destroy entire local ecosystems and cause significant agricultural damage. A further increase to dust and noise levels is a threat as well. Furthermore, the end date for mining is to be delayed from 2020 out to 2044.
The threatened loss of drinking water for tens of thousands of people in the Czech Republic’s Liberec region has earned the notice of Politico, a Brussels-based news site. Politico reported on the plans for the expansion of the Turów brown coal mine in Poland, near the Czech/German/Polish border.
The Turów brown coal (lignite) mine near Poland’s border with Germany and the Czech Republic is filling the atmosphere with dangerous toxins.
