A blackout is a temporary loss of electrical power in a specific area, often caused by damage to the power grid or infrastructure.

What is a power grid?

A power grid is a network of transmission lines, substations, and transformers that deliver electricity from power plants to consumers.

Drones are unmanned aerial vehicles (UAVs) that can be remotely controlled or fly autonomously, often used for surveillance or military purposes.

What is an energy system?

An energy system refers to the infrastructure and processes involved in the generation, distribution, and consumption of energy.

What is an attack on the power grid?

An attack on the power grid involves deliberate actions to disrupt or damage the electrical infrastructure, leading to outages and loss of power.

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Home > Finance > Ukraine's Odesa suffers major blackouts after Russian attack

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Ukraine's Odesa suffers major blackouts after Russian attack

Published by Global Banking & Finance Review®

Posted on December 13, 2025

1 min read

Last updated: January 20, 2026

Ukrainian drone attacks on Russia's Tula region - Global Banking & Finance Review — Image depicting the aftermath of Ukrainian drone strikes in Tula and Nizhny Novgorod regions, highlighting the ongoing conflict and its impact on civilians. Relevant to recent drone attacks targeting industrial sites in Russia.

Ukraine's Odesa suffers major blackouts after Russian attack

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Odesa Faces Major Blackouts After Russian Power Grid Attack

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