- Melting ice, when floating, does not rise sea-levels. Simple Archimedes law in action: the ice has displaced amount of water exactly of its weight. How large portion do you think the water will replace when it melts? Same as it's weight, logical? It makes me facepalm every time somebody tries to induce panic mood by showing cracking ice-bergs. North Pole is by the way completely floating ice.
Why the misdirection? Argue the points made by climate scientists, not points that the deniers
claim the climate scientists have made. It detracts from any credibility you might have.