Final answer:
The claim that most humans live away from coastlines is false; human populations are often denser in coastal areas due to the advantages they offer, despite potential shifts in future settlement due to climate change.
Step-by-step explanation:
The statement that the majority of humans live away from coastlines is false. Human populations have historically been and continue to be denser in coastal areas due to the access to resources and transportation routes provided by the sea.
Additionally, as climate change and global warming continue to impact the planet, we see proactive and defensive trends in where and how we live. There is the construction of coastal protections to adapt to rising sea levels and the trend of environmental reclamation efforts, like reforestation and water management. Despite these efforts, vast numbers of people still reside in areas that may, in the future, be impacted by the rising coastlines.