MESSAGE FROM ABOUT SUSTAINABILITY AT PRODUCTS WITH ENVIRONMENTAL SOCIAL GOVERNANCE AND GRI, SASB, AND TCFD OUR CEO HUBBELL HUBBELL IMPACT STEWARDSHIP RESPONSIBILITY ACCOUNTABILITY DISCLOSURES ENERGY AND EMISSIONS At Hubbell, we are committed to managing our energy use and lowering our greenhouse gas (GHG) emissions. As part of that e昀昀ort, we focus on measuring our energy and fuel consumption and track our emissions to identify e昀케ciency and reduction opportunities. Through the recent implementation of a new environmental data software solution, in 2022 we enhanced our energy and emissions inventories by incorporating more of Hubbell’s locations and o昀케ces, compared to our previous 2021 dataset which was limited to our largest warehouses and manufacturing facilities worldwide. Our new data tool, which currently captures our Scope 1 and 2 emissions, serves an important role in enabling us to track our greenhouse gases and identify reduction opportunities. To address climate change, we focus on pursuing operational improvements in our facilities. However, to drive meaningful results, we recognize the importance of establishing an ambitious goal. Since we achieved our previous emissions goal, we established a new GHG emissions goal to reduce our absolute Scope 1 and 2 emissions by 30% by 2030 compared to a 2022 baseline. Our new goal, which was developed using leading science-based methodologies within the context of our business’ current impacts and future growth, will guide our emission reduction e昀昀orts and launch our sustainability program into a new chapter. GHG emissions and -20% -5% -13% energy performance reduction reduction reduction since 2019: IN SCOPE 1 EMISSIONS IN SCOPE 2 EMISSIONS IN ENERGY CONSUMPTION See page 26 for more information on our GHG emissions and energy consumption performance and methodology. 25