We continue our focus on sustainable technology as we start 2022. This week the question of finances and supporting the growth of scale ups in this space. Tom McGillycuddy, cofounder of Circa5000 talks about their investment platforms, before we head to Lisbon to chat to Impossible's CEO Kwame Ferreira.

Last week was CES in Vegas. Val Vacante (Merkle) joined a panel in the Arizona desert, we ask her how this year's show compared to previous editions.