Copper dips ahead of expiry; US-Russia talks in focus
[ad_1] SHANGHAI, – Copper prices dipped on Tuesday as traders rolled forward-positions in anticipation of expiry and attention shifted towards the unfolding developments around U.S. efforts to end Moscow’s nearly three-year conflict in Ukraine. Three-month copper on the London Metal Exchange CMCU3 eased 0.1% to $9,382 a metric ton by 0140 GMT. The contract hit…