Ukraine pv and energy storage project in gitega

Should Ukraine build a decentralized and diversified energy system?

The Ukrainian government (2023) recently declared that building a decentralized and diversified energy system—one that is more resilient against military attacks or natural disasters and can enhance energy security while facilitating the transition to renewable energy sources (RES)—will be a key priority.

Is Ukraine self-sufficient in nuclear energy production?

In 2022, while Ukraine was self-sufficient in nuclear energy production, it relied heavily on imported oil (83%), coal (50%) and natural gas (33%). Data by the Ukraine’s State Fiscal Service indicated that in 2018, the largest share of oil was imported from Belarus (38.7%) and Russia (37.3%) (IEA, 2021).

Why is Ukraine importing diesel generators?

Since the onset of the war, Ukraine has experienced a significant increase in the importation of diesel generators to provide backup power, with hundreds of units arriving daily from international allies and donors (Ministry of Economy of Ukraine, 2024).

What kind of energy does Ukraine need?

Ukraine heavily depends on imported oil, coal and natural gas Before the war, Ukraine’s energy needs were met through a mix of domestic production and imports. According to the International Energy Agency (IEA), Ukraine’s total energy supply in 2022 comprised coal (21.7%), nuclear (26.5%), natural gas (25.1%) and oil (18.6%).

How much energy does Ukraine need in 2022?

The decline in energy availability is stark: Before Russia’s full-scale invasion on 24 February 2022, Ukraine produced 44.1 gigawatts hours (GWh) of electricity, mainly with nuclear, thermal, and hydroelectric plants (UNHR, 2024). Winter electricity needs stood at 26 GWh.

Why did Ukraine receive emergency assistance from Poland & Romania & Slovakia?

To mitigate the impact, Ukraine has received emergency from Poland, Romania and Slovakia (Polityuk, 2024). This assistance was facilitated by the synchronisation of Ukraine and Moldova’s grids with the European Network of Transmission System Operators for Electricity (ENTSO-E) (European Commission, 2024).