CAN ANYTHING BE DONE TO STOP IT?
“Lava diversion is a very complex issue,” Babb said. “It's a complex legal, political, technical and cultural issue.”
Residents have expressed anger at suggestions to divert the Kilauea flow, saying it's culturally insensitive to interfere with the will of Pele, the Hawaiian volcano goddess.
Attempts were made to stop flows from Italy's Mount Etna by building trenches and concrete walls. But that was only partially successful.
Such efforts also are extremely expensive, noted Vanderkluysen.