Atwood's works, particularly 'The Edible Woman,' 'Surfacing,' and 'The Handmaid's Tale,' have profoundly influenced feminist literature by exploring themes of female identity, body image, and patriarchal oppression. Her exploration of gender dynamics has inspired countless writers and scholars.

Atwood's novels, such as 'Surfacing' and 'Alias Grace,' have played a crucial role in shaping Canadian identity by exploring themes of wilderness, colonialism, and historical narratives. She has helped define and promote Canadian literature both nationally and internationally.

With 'The Handmaid's Tale,' Atwood revitalized the dystopian genre by presenting a chilling vision of a totalitarian society that resonates with contemporary concerns about gender, religion, and political power. Her work has inspired numerous dystopian novels and films.

Atwood's MaddAddam trilogy and her essays have made her a prominent voice in addressing climate change and environmental degradation in literature. She has raised awareness about the potential consequences of environmental neglect and inspired writers to engage with these critical issues.

The television adaptation of 'The Handmaid's Tale' has significantly increased Atwood's visibility in popular culture, turning her characters and themes into symbols of resistance against political oppression and gender inequality. The series has sparked numerous discussions and protests, solidifying Atwood's role as a cultural icon.