This is a common accusation when someone fails to convince me of something. 
Peace doesn’t come be agreement on all the particulars. It comes when we understand and respect each other despite our disagreements. It is the disagreements that make clear that a real peace is emerging.
Let us imagine you are right and I am wrong on the science. It is not enough to be right. You also have to be trusted. Trust grows with common ground is visible . Build some trust with me? Maybe you will eventually convince me!