North Korean leader Kim Jong Un appears to have departed for Russia via his luxury armored train, South Korean media reported, ahead of expected talks with President Vladimir Putin in Vladivostok that the US said would touch on arms transfers to help the Kremlin’s war machine.
So if we make up some 30 more categories with as much emission as air traffic, none of them make an impact, because they are all only about 3% of the total?
Is this how you really think percentages work?