Press releases pg. 18

Nuclear power plants

The Temelín Unit 1 produces electricity again. The planned outage lasted two months.

Today at 13 o´clock, Unit 1 of Temelín NPP started to produce electricity again. Operators have connected it to the transmission system after replacing a quarter of the fuel assemblies. Power engineers also checked the safety systems or the turbine. The containment building around the reactor also passed the leak test. They managed 18,000 activities during the shutdown, including 78 investment actions. Together with the Dukovany power plant, all six nuclear units are currently in operation. Unit 1 of the Dukovany Nuclear Power Plant is now planned to be shut down for inspection and refuelling.

8. 6. 2023

Environment and renewable resources

Two Thirds of CEZ Group´s 2022 Investments Went into Eligible and Taxonomy-aligned Activities; Despite the Energy Crisis, CO2 Emissions Fell by Almost 830,000 Tons

CEZ Group reduced Scope 1 greenhouse gas emissions by 4% last year, which corresponds to almost 830 thousand tons. The production of pollutants and waste was also reduced. Within the framework of the CEZ Group’s Clean Energy of Tomorrow strategy, investments in renewable energy and other environmental solutions also grew: two-thirds of all last year’s investments were directed to eligible and taxonomy-aligned activities. The most recent CEZ Group’s Sustainability Report 2022 covers over 480 various ESG indicators.

7. 6. 2023

Environment and renewable resources
Products and services
ČEZ ESCO

Municipalities are starting to use Lighting for a Koruna with energy savings of up to 80 percent

Cities are also starting to use the Lighting for a Koruna project, which has become a hit in recent years, especially in small villages and larger municipalities. Thanks to this, ČEZ Energetické služby, a ČEZ ESCO subsidiary, has replaced energy-intensive public lighting fixtures with modern, energy-saving LEDs in Všeruby in the Pilsen Region and in Zlaté Hory in the Jesenice Region without burdening the city budget. Public lighting is a significant item in the budgets of towns and municipalities and its modernisation brings energy savings on an average of 80%. This is why councillors in more cities are now interested in the project.

6. 6. 2023

Environment and renewable resources
Others
Power plants

ČEZ Prodej has increased photovoltaic installations by more than 50 percent this year. Customers can now buy their PPP earlier, with a new battery and only a minimal upfront deposit

The market for rooftop photovoltaics in households is again growing this year. By the end of May, ČEZ Prodej had installed 50 percent more photovoltaic power plants than in the same period last year. After a series of bad experiences with unreliable PPP suppliers, customers are becoming more cautious and prefer to pay only minimal upfront deposits for installations. ČEZ Prodej is complying with client demands and now requires only a 10% deposit when signing a contract. ČEZ Prodej and the manufacturer OIG Power have together also introduced the new ČEZ Battery Box Queen hybrid battery system.

31. 5. 2023