Russia’s wartime economy has been sustained, in part, by oil and gas revenues as Europe has relied on it for several decades. Key to that arrangement is Ukraine, the country Russia is at war with, as the countries have a deal in place to allow Russian gas to transit via Ukraine and reach Europe.

Russia has launched a "massive attack" on Ukraine's energy sector, a Ukrainian minister said on Wednesday, without specifying which cities were under fire.

Taras Chmut, the head of the Come Back Alive foundation, a Ukrainian non-governmental military charity organisation, believes that freezing combat actions in the war with Russia is a very bad scenario,

Ukraine's Energy Minister Herman Halushchenko has reported that Russian forces are conducting a large-scale attack on Ukraine's energy system. Source: Halushchenko on Facebook; Ukrainian public broadcaster Suspilne Quote from Halushchenko: "The enemy is once again launching a large-scale attack on our energy infrastructure.

The strikes ignited fires at the Kadamovsky range, a crucial training site for Russian troops heading into Ukraine.

Since the full-scale invasion of Ukraine, Russia is estimated to have suffered a total of 777,720 casualties, including 1,630 killed or wounded in the past day alone. — Ukrinform.

Ukrainian military intelligence said a Russian Shahed-136 drone warehouse became engulfed in a "devastating" fire that destroyed $16 million worth of drone parts, according to a Telegram post by the Main Intelligence Directorate of the Ministry of Defense of Ukraine (GUR).

The situation with European countries that buy Russian gas is very complicated and requires increased attention, the Kremlin said on Monday after talks the previous day between President Vladimir Putin and Slovak Prime Minister Robert Fico.

Tatarstan is a multiethnic Russian republic which is home to a significant Muslim minority. Between October 22 and October 24, its capital, Kazan hosted the summit of BRICS countries which include Brazil, India, China and South Africa, and is considered by Russia to be the Global South's alternative to the G7.

"Through various sources of information and intelligence, we assess that North Korean troops who have recently engaged in combat with Ukrainian forces have suffered around 1,100 casualties," the JCS said in a statement.

While Russia is mass-producing machinery at state-owned industries, Ukraine has spawned hundreds of entrepreneur-led defense startups by slashing regulation and cutting taxes.