New Delhi, Oct. 12 -- US President Donald Trump's decision to ease sanctions on Russian diesel imports in an effort to bring down fuel prices has triggered bipartisan criticism, highlighting the tension between domestic economic pressures and Washington's efforts to curb Moscow's revenues from its war against Ukraine.

Trump defended the move on Monday, arguing that European countries had continued to pay Russia substantial sums for energy.

The announcement followed a conversation with Russian President Vladimir Putin, after which Trump said Russia had agreed to supply diesel to the US and global markets.

The decision has drawn objections from lawmakers in both parties, who warn that relaxing restrictions could undermine efforts to pres...