Solution:Among the given options, the 'Right to environment' is not a natural right according to John Locke. Locke is known for advocating three primary natural rights: the right to life, the right to liberty, and the right to property. According to Locke, these rights are inherent and inalienable, meaning they cannot be surrendered or transferred, even if the individual wishes to do so.
The environment as a right emerged much later as societies began to recognize the importance of environmental protection.