French President Emmanuel Macron has sent his U.S. counterpart a message offering to host a G7 summit and invite Russia on the sidelines, the French leader's entourage confirmed on Tuesday.

Macron also proposes inviting Ukraine to the meeting in Paris on Thursday, as well as Denmark to discuss European-U.S. disagreements over Greenland.

European leaders take the stage on Tuesday ahead of U.S. President Donald Trump at the gathering of global elites in Davos.

Trump said he had agreed to a meeting of "various parties" about his attempt to take over Greenland at the Davos gathering of global elites this week.

Russia bombarded Ukraine with more than 300 drones and ballistic and cruise missiles in its latest nighttime attack on the Ukrainian power grid, President Volodymyr Zelensky said Tuesday, as Moscow gives no public sign that it's willing to end the invasion of its neighbor anytime soon.

The attack knocked out heating to more than 5,600 apartment buildings in the capital, Kyiv Mayor Vitali Klitschko said. Nearly 80% of the affected buildings had recently had their heating supply restored after a major Russian barrage on Jan. 9 that plunged thousands of people into a dayslong blackout, he said.

U.S. Donald Trump linked his aggressive stance on Greenland to last year's decision not to award him the Nobel Peace Prize, telling Norway's prime minister that he no longer felt "an obligation to think purely of Peace," two European officials said Monday.

Trump's message to Jonas Gahr Støre appears to ratchet up a standoff between Washington and its closest allies over his threats to take over Greenland, a self-governing territory of NATO member Denmark. To force European countries that have rallied around Denmark and Greenland toward talks, Trump on Saturday announced a 10% import tax starting in February on goods from eight nations, including Norway.

An explosion at a hotel in downtown Kabul on Monday killed at least seven, officials said.

The cause of the blast was unclear.

Hackers disrupted Iranian state television satellite transmissions to air footage supporting the country's exiled crown prince and calling on security forces to not "point your weapons at the people," online video showed early Monday, the latest disruption to follow nationwide protests in the country.

The hacking comes as the death toll in a crackdown by authorities that smothered the demonstrations reached at least 3,919 people killed, activists said. They fear the number will grow far higher as information leaks out of a country still gripped by the government's decision to shut down the internet.

Ukrainian drone strikes damaged energy networks in Russia-occupied parts of southern Ukraine, leaving hundreds of thousands of people without power on Sunday, according to Kremlin-installed authorities there.

Meanwhile, Moscow has kept up its hammering of Ukraine's energy grid in overnight attacks that killed at least two people, according to Ukrainian officials.

A U.S.-based activist agency said Sunday it has verified at least 3,919 deaths during a wave of protests that swept Iran and led to a bloody crackdown, and fears the number could be significantly higher.

The Human Rights Activists News Agency posted the revised figure, up from the previous toll of 3,308. The death toll exceeds that of any other round of protest or unrest in Iran in decades, and recalls the chaos surrounding the 1979 revolution.

Spanish police said Monday that at least 39 people died in the high-speed train collision Sunday in southern Spain and rescue efforts were continuing.

The collision occurred when the tail end of a train traveling between Malaga and Madrid with some 300 passengers went off the rails near Cordoba at 7:45 p.m. It slammed into an incoming train from Madrid to Huelva, another southern Spanish city, according to rail operator Adif.

Iranian authorities have said they are considering "gradually" restoring internet access after imposing a sweeping communications shutdown across the country more than a week ago, local media reported.