Another article on this topic...
From ArsTechnica: We now have even more evidence against the “ecocide” theory of Easter Island
While it may be said that this is the same topic, there's a bit more here in the way of information...
... Lipo has long challenged that narrative, arguing as far back as 2007 against the "ecocide" theory. He and Hunt published a paper that year noting the lack of evidence of any warfare on Easter Island compared to other Polynesian islands. There are no known fortifications, and the obsidian tools found were clearly used for agriculture. Nor is there much evidence of violence among skeletal remains. He and Hunt concluded that the people of Rapa Nui continued to thrive well after 1600, which would warrant a rethinking of the popular narrative that the island was destitute when Europeans arrived in 1722. ...
The result: Lipo et al. determined that the prevalence of rock gardening was about one-fifth of even the most conservative previous estimates of population size on Easter Island. They estimate that the island could support about 3,000 people—roughly the same number of inhabitants European explorers encountered when they arrived. "Previous studies had estimated that the island was fairly covered with mulch gardening, which led to estimates of up to 16,000 people," said Lipo. "We're saying that the island could never have supported 16,000 people; it didn't have the productivity to do so. This pre-European collapse narrative simply has no basis in the archaeological record."
"We don't see demographic change decline in populations prior to Europeans' arrival," Lipo said. "All the [cumulative] evidence to date shows a continuous growth until some plateau is reached. It certainly was never an easy place to live, but people were able to figure out a means of doing so and lived within the boundaries of the capacity of the island up until European arrival." So rather than being a cautionary tale, "Easter Island is a great case of how populations adapt to limited resources on a finite place, and do so sustainably."
From ArsTechnica: We now have even more evidence against the “ecocide” theory of Easter Island
While it may be said that this is the same topic, there's a bit more here in the way of information...
... Lipo has long challenged that narrative, arguing as far back as 2007 against the "ecocide" theory. He and Hunt published a paper that year noting the lack of evidence of any warfare on Easter Island compared to other Polynesian islands. There are no known fortifications, and the obsidian tools found were clearly used for agriculture. Nor is there much evidence of violence among skeletal remains. He and Hunt concluded that the people of Rapa Nui continued to thrive well after 1600, which would warrant a rethinking of the popular narrative that the island was destitute when Europeans arrived in 1722. ...
The result: Lipo et al. determined that the prevalence of rock gardening was about one-fifth of even the most conservative previous estimates of population size on Easter Island. They estimate that the island could support about 3,000 people—roughly the same number of inhabitants European explorers encountered when they arrived. "Previous studies had estimated that the island was fairly covered with mulch gardening, which led to estimates of up to 16,000 people," said Lipo. "We're saying that the island could never have supported 16,000 people; it didn't have the productivity to do so. This pre-European collapse narrative simply has no basis in the archaeological record."
"We don't see demographic change decline in populations prior to Europeans' arrival," Lipo said. "All the [cumulative] evidence to date shows a continuous growth until some plateau is reached. It certainly was never an easy place to live, but people were able to figure out a means of doing so and lived within the boundaries of the capacity of the island up until European arrival." So rather than being a cautionary tale, "Easter Island is a great case of how populations adapt to limited resources on a finite place, and do so sustainably."