The Russian leader agreed to an immediate pause in strikes against energy infrastructure but stopped short of backing a broader 30-day pause in fighting.

It was not clear whether Ukraine would sign off on the agreement for a 30-day halt on strikes on energy, since Kyiv agreed last week to a more extensive U.S.-proposed ceasefire.

Russian President Vladimir Putin agreed Tuesday to immediately implement a 30-day pause on striking Ukrainian energy and infrastructure targets after a highly anticipated phone call with President Donald Trump that lasted more than two hours.