How do you respond to a classmate about Utilizing Deszca et al.'s Force Field Analysis tool to weigh the impact of driving forces versus restraining forces allows us as changes leaders to better understand how effective an organization may manage a change situation (Deszca et al., 2023, p. 273). Internal and external pressures can both drive and restrain change, with "external factors often [being] the initial triggers that give rise to internal pressures (Deszca et al., 2023, p. 261). In looking at my proposed organizational change of Starbucks shifting towards 100% reusable cup usage in stores along with reusable packaging for beverage components, the largest driving force is the company's sustainability goals around reducing waste and their carbon footprint on the planet (Starbucks Corporation, 2025). A study in 2021 found, for example, that 2.5-5 billion single-use coffee cups are disposed of annually in the UK alone, most of which resemble Starbucks' style of a paper cup lined with plastic to keep the cup from falling apart (Allison et al., 2021). The United States also throws away a staggering 120 million disposable cups a day - equating to almost 44 billion cups annually - with the majority ending up in landfills (Apostolova, 2025). As a manager of a Starbucks location, I know the cost of ordering each case of single-use coffee cups costs the store between $25 and $35 each order, with higher-volume stores ordering several cases of cups each day to support the amount o