Explore a ground-up approach to systems change in this 28-minute conference talk from RubyConf 2022. Discover how to make an impact within your workplace by focusing on changing the climate in your immediate environment rather than attempting to alter the entire organizational weather. Learn strategies for influencing decision-making processes, promoting inclusivity, and effecting change from the micro to the macro level. Gain insights into empowering yourself to initiate positive transformations in your professional setting, potentially leading to broader systemic changes. Leave with practical tools to start shifting the temperature in your own workplace, understanding that small changes can accumulate to create significant organizational impact.