Can you elaborate on how climate change caused this as opposed to it having very obviously been inevitably sourced from typical travel and immigration across decades?
This quote is directly from the article:
“ One factor driving the disease’s northward creep may be climate change. “It’s increasing the likelihood sand flies can move further north,” Molyneux says. “They thrive in warm conditions.” Climate modeling suggests this trend will continue.”
https://journals.plos.org/plosntds/article?id=10.1371/journa...