This document discusses connecting the global population to the internet and mobile networks in a sustainable way. It notes that while mobile subscriptions and internet users have grown significantly, around 2 billion people still lack mobile phones and 5 billion lack internet access. Closing this digital gap will require low-cost wireless infrastructure and devices, content in local languages, and energy efficiency from devices to data centers. As technologists, we are responsible for overcoming technical barriers to universal connectivity while ensuring innovation, access, and environmental sustainability.