Russia has not lost interest in the Arctic & is making a big grab for a massive amount of seabed territory & the US will take the Politically Correct Position & let them have it. China is building ice breakers to reinforce their International Right to Arctic Resources. You won't hear "squat" from any US Environmental Organizations about their exploration & drilling activity. Environmental Groups operate from an intimidation platform & recognize that Russia & China are "Bigger Bullies" & don't play "Pattie Cake" with fools!  They might get hurt, imprisoned or killed, messing with them on the high seas or on the frozen ice!