Net-Zero Infrastructure: Implementing Solar-Scheduled Tunnel Egress
IT InstaTunnel Team Published by our engineering team Net-Zero Infrastructure: Implementing Solar-Scheduled Tunnel Egress Syncing your local AI training data shouldn’t spike the grid. This guide walks through the principles of renewable-aware networking and how to automate data egress using a solar production curve — building a pipeline that only pushes data when the sun (or wind) says go. The Hidden Carbon Cost of Data Egress The AI infrastructure buildout of the 2020s has created an energy crisis hiding in plain sight. Global data center electricity consumption has been growing at roughly 12% per year since 2017, according to the International Energy Agency. The IEA now projects that data centers will consume between 650 and 1,050 TWh annually by 2026 — roughly 1.5% of all global electricity. The numbers get starker at the national level. In the United States alone, a 2025 NBER working paper found that data centers consume approximately 250 TWh of electricity — around 5–6% of t...