Ecofriendly?

Ayva and our tandem bike at Ifremer. Ayva e o tandem em frente ao Ifremer na sua última festa de Natal.

The little Quince is now big enough to pedal on the tandem. Which is nice to share the effort to ride faster and safer and to digest the nice cupcakes and chocky donuts in the christmas party.
Of course riding the tandem when everybody else are taking family cars sounds like an useless effort to save polar bears, father christmas and other nordic mythological creatures from climate changge.