Scotland could become one of the first countries to establish a specific crime for mass environmental destruction as championed by late Scots barrister Polly Higgins.
Consevationism, there's so many other aspects of conservativism than conservationism, the capitalists/right wingers aren't going to hurt themselves by outlawing all of conservativism.
Conservativism also touches on race, religion, economics, and others that are unique or spawned by the main tenets of conservativism.