Ukraine's divisive mobilization law comes into force as a new Russian push strains front-line troops

A divisive mobilization law in Ukraine came into force on Saturday, as Kyiv struggles to boost troop numbers after Russia launched a new offensive that some fear could close in on Ukraine’s second-largest city.

The legislation, which was watered down from its original draft, will make it easier to identify every conscript in the country. It also provides incentives to soldiers, such as cash bonuses or money toward buying a house or car, that some analysts say Ukraine cannot afford.

Lawmakers dragged their feet for months and only passed the law in mid-April, a week after Ukraine lowered the age for men who can be drafted from 27 to 25. The measures reflect the growing strain that more than two years of war with Russia has had on Ukraine’s forces, who are trying to hold the front lines in fighting that has sapped the country’s ranks and stores of weapons and ammunition.

Ukrainian President Volodymyr Zelenskyy also signed two other laws Friday, allowing prisoners to join the army and increasing fines for draft dodgers fivefold. Russia enlisted its prisoners early on in the war, and personnel shortages compelled Ukraine to adopt the new measures.

Russian troops, meanwhile, are pushing ahead with a ground offensive that opened a new front in northeastern Ukraine’s Kharkiv region and put further pressure on Kyiv’s overstretched military. After weeks of probing, Moscow launched the new push knowing that Ukraine suffered personnel shortages, and that its forces have been spread thin in the northeast.

Russian President Vladimir Putin said on Friday during a visit to China that the Russian push aims to create “a buffer zone” rather than capturing Kharkiv, the local capital and Ukraine’s second-largest city.

Still, Moscow’s