No Planet B! Duchess Kate and Prince William made climate conservation cool as they visited the Royal Botanical Gardens to meet with Healthland School students to discuss ideas to repair and protect Mother Earth.

For their big brainstorming session on protecting the planet, Kate delivered on theme dressing with an appropriately green ensemble.

Kate wore her Erdem Allie coat.

She has worn the coat on three other occasions over the years and has even used the bright green jacket as a dress coat.

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This year, Kate opted to unzip the grass green crepe coat and use it for a layering piece.

In addition, Kate wore a short sleeve green sweater from Zara.

The duchess also wore her Patrick Mavros Pangolin earrings. The mom of three likely donned the earrings to bring more awareness to the pangolin species which are endangered anteaters; the scaly mammals are one of the most trafficked animals in the world.

Kate also wore her Cartier watch.

 

And the duchess had on a black belt last seen in Pakistan — the Hobbs Alisha black belt.

The duchess also donned new wide leg black pants and pointed black heels.