No. It's not true. The Greens as a party didn't exist when the Australian Labor Party resolved to ban uranium mining and join the Nuclear Non-Proliferation Pact

No. It's not true. The Greens as a party didn't exist when the Australian Labor Party resolved to ban uranium mining and join the Nuclear Non-Proliferation Pact in the mid 70's. The various Australian anti-nuclear movements (plural) largely arose and thrived during the late 70s and 80s. Public opposition to nuclear energy started to wane in the 2000s, accelerated by concerns relating to climate change.