FY21 ESG Disclosures July 2022 Unaudited 18 ENV.13 Hazardous Waste The following table summarizes our hazardous waste generation. Table 12. Hazardous Waste Generation Hazardous Waste Unit FY19 (estimated) FY20 (estimated) FY21 (estimated) Hazardous Waste Generated Metric tonnes N/A N/A N/A Data coverage (as % of denominator) Percentage of global operations 100% 100% 100% There is no significant or measurable hazardous waste generation and disposal from Jacobs' office operations. Other regulated materials used in office operations (for example, batteries and light bulbs) are either the landlord's responsibility or recycled. ENV.14 Environmental Management System (EMS) Our Environmental Management System (EMS) is integrated in our HSE Management System (HSEMS) and conforms to ISO 14001:2015. While the HSEMS applies to all locations, select office and project locations are certified to ISO 14001 as necessary to meet contract or local requirements. We are currently certified in Australia, Canada, Hong Kong, Indonesia, Italy, Malaysia, Qatar and the U.K., among others. Our environmental management policy is integrated in our HSE Policy and is expressed in our Global Environmental Management Commitment Statement . Our HSEMS process is described in Health, Safety, Environment and Wellbeing - Management . We had no significant fines or non-monetary sanctions for non-compliance with environmental laws or regulations in the past four fiscal years. ENV.15 Climate Change Climate Change Strategy We place the climate emergency and our response at the heart of our company’s FY22-FY24 strategy “Boldly Moving Forward ” and have established a central Office of Global Climate Response and ESG. This corporate function acts as the connecting point for our go-to-market solutions in which our projects now become a climate response opportunity within the framework of energy transition, decarbonization, adaptation, mitigation and natural resource stewardship. Additionally, we are coupling climate response with ESG, which is taking on heightened significance, both within our organization and externally as companies around the globe rise to the climate challenge and address urgent social issues. Our Climate Action Plan includes the headline commitments:  Ensure every project becomes a climate response opportunity.  Achieve net-zero greenhouse gas emissions across the value chain by 2040.  Maintain carbon neutrality and 100% low-carbon electricity for our operations. Our Climate Action Plan also includes commitments relative to climate justice, climate risk, nature and biodiversity, and includes information and guidance on how our employees can take impactful climate action. We are committed to ensuring our people are aware of the risks and opportunities related to climate change, so that along with our clients, we continue to mitigate risks from climate change, facilitate the transition to a low carbon future and adapt our business to be more resilient and to thrive. In partnership with the Royal Scottish Geographical Society, we launched the Climate Solutions Accelerator online course