Final answer:
Parenti's main critiques of Limits focus on its neglect of technology's potential, omission of global warming, and simplification of complex world issues.
Step-by-step explanation:
According to Parenti, some of the main critiques of Limits include that it neglects the role of technology, fails to address global warming, and oversimplifies complex issues. It's important to note that these critiques reflect broader concerns about the approach taken in The Limits to Growth, a report published in 1972 by Donella Meadows and others, which used computer models to predict an impending resource-based crisis for humanity. Critics of this report have often highlighted its perceived limitations, such as an underestimation of technological advancement and its potential to mitigate resource depletion, the exclusion of environmental issues like global warming, and a simplification of the intricate interactions between population, resources, and the environment.