Activist LaDuke who was twice a Green Party vice-presidential candidate

Winona LaDuke is a well-known American Indigenous environmental activist and author who has twice been a vice-presidential candidate of the Green Party. She is from the White Earth Nation in Minnesota, United States. Winona is a prominent voice in environmental and social justice movements and has dedicated her life to advocating for the rights of Indigenous peoples and protecting the environment.

Winona has also been a vocal opponent of oil pipelines, such as the Keystone XL pipeline, which would transport crude oil from Canada to the United States, passing through several Indigenous communities. She has argued that such pipelines pose a risk to the environment, as well as to the cultural and spiritual practices of Indigenous peoples.

The answer to the crossword clue ‘Activist LaDuke who was twice a Green Party vice-presidential candidate‘ is ‘WINONA‘, which refers to Winona LaDuke.