@drarp, great question. I didn't encounter any denial in Peru. I can think of a number of reasons why this might be—I think probably Peru is typically cast as a victim of CC, not perpetrator, so political incentive to deny is small, versus potential assistance to adapt. What I did find though is a lot of misinformation re: what counts as CC. e.g. El Niño, cyclical occurence and still not sure what the link to CC looks like. Or a big rain storm in the rainforest, probably not CC.