Entergy Mississippi
Climate Impact & Sustainability Data (2012, 2014-2023, 2015, 2020-2039, 2022)
Reporting Period: 2012
Environmental Metrics
ESG Focus Areas
- Environmental
Environmental Achievements
- Entergy has been recognized as a leader in sustainability by the Dow Jones Sustainability Index (DJSI) for 10 consecutive years.
- Entergy’s environmental strategy includes a third voluntary greenhouse gas commitment through 2020, representing 20 years of continuous greenhouse gas emission stabilization.
Climate Goals & Targets
Environmental Challenges
- Numerous simultaneous environmental regulations with compressed compliance timelines.
- Continuously tightening compliance obligations.
- Uncertainty regarding final rules, litigation, congressional activity, and potential extensions.
- Lack of long-term carbon policy leading to potentially uneconomic investments.
Mitigation Strategies
- EAI continues to evaluate options for environmental compliance for its coal units.
- Ongoing work to determine necessary compliance technologies and timelines.
Supply Chain Management
Climate-Related Risks & Opportunities
Awards & Recognition
- Dow Jones Sustainability Index (DJSI) recognition
Reporting Period: 2014-2023
Environmental Metrics
ESG Focus Areas
- Sustainability
- Reliability
- Cost
- Risk
Climate Goals & Targets
Environmental Challenges
- Uncertainty surrounding post-System Agreement operations (standalone vs. MISO membership)
- Uncertainty regarding future environmental regulations and carbon policy
- Uncertainty in long-term natural gas prices
- Uncertainty in long-term load forecasts
- Balancing DSM achievements with long-term resource needs
Mitigation Strategies
- Developing scenarios to address various uncertainties
- Assessing DSM as a resource option
- Evaluating various capacity addition options (Hot Spring Plant, PPAs, WBL)
- Making assumptions about operating lives of existing generating units
- Developing a comprehensive action plan to address resource needs
Supply Chain Management
Climate-Related Risks & Opportunities
Transition Risks
- Changes in environmental regulations
- Changes in carbon policy
Reporting Period: 2015
Environmental Metrics
Total Carbon Emissions:Not disclosed
Scope 1 Emissions:Not disclosed
Scope 2 Emissions:Not disclosed
Scope 3 Emissions:Not disclosed
Renewable Energy Share:Not disclosed
Total Energy Consumption:Not disclosed
Water Consumption:Not disclosed
Waste Generated:Not disclosed
Carbon Intensity:Not disclosed
ESG Focus Areas
- Sustainability
Environmental Achievements
- Added 135 MW of capacity savings and 516,768 MWh of energy efficiency through its Energy Efficiency Portfolio (2012-2014)
- Deactivated approximately 441 MW of legacy generation
Social Achievements
- Not disclosed
Governance Achievements
- Not disclosed
Climate Goals & Targets
Long-term Goals:
- Not disclosed
Medium-term Goals:
- Not disclosed
Short-term Goals:
- Not disclosed
Environmental Challenges
- Coal unit environmental compliance
- Uncertainty regarding future operating and regulatory environments
- Price volatility associated with major uncertainties in fuel and purchased power costs
- Risk exposure to major supply disruptions
- Uncertainty and risks associated with dependence on remote generation
Mitigation Strategies
- Monitoring changes in environmental law at state and federal level to evaluate options for compliance
- Considering scenarios that reflect inherent unknowns and uncertainties
- Seeking to mitigate unreasonable exposure to price volatility
- Considering and seeking to mitigate the risk exposure to major supply disruptions
- Considering the uncertainty and risks associated with dependence on remote generation
Supply Chain Management
Supplier Audits: Not disclosed
Responsible Procurement
- Not disclosed
Climate-Related Risks & Opportunities
Physical Risks
- Not disclosed
Transition Risks
- Changes in environmental regulation and/or legislation
Opportunities
- Not disclosed
Reporting Standards
Frameworks Used: Null
Certifications: Null
Third-party Assurance: Not disclosed
UN Sustainable Development Goals
- Not disclosed
Not disclosed
Sustainable Products & Innovation
- Not disclosed
Awards & Recognition
- Not disclosed
Reporting Period: 2020-2039
Environmental Metrics
ESG Focus Areas
- Reliability
- Cost
- Risk
- Sustainability
Environmental Achievements
- Added 81 MW solar photovoltaic resource (Stuttgart Solar) by 2017
- Added 100 MW solar photovoltaic resource (Chicot Solar) by 2020 (planned)
Social Achievements
- Expanded DSM and EE programs, adding approximately 125 MW of peak period savings since 2015
Governance Achievements
- IRP developed by EAI’s Resource Planning and Operations Staff, reviewed by EAI’s Resource Planning and Operations Committee, and approved by EAI’s CEO
Climate Goals & Targets
Long-term Goals:
- Continued participation in EE and DR programs
Medium-term Goals:
- Supply-side Resource Additions (competitive solicitation potentially in 2019)
- Demand-side Resource Opportunities evaluation
Short-term Goals:
- Complete Build-Own-Transfer of Solar PV Capacity by 2021
- Potential 2025 Capacity Need evaluation
Environmental Challenges
- Advances in renewable technologies and their associated costs
- Future natural gas prices
- Economics of existing generation
- Prospective changes in environmental regulations
- Potential 2025 capacity need due to Lake Catherine Unit 4 deactivation
- Coal environmental compliance
- Changing customer preferences and expectations
Mitigation Strategies
- Futures-based approach to IRP modeling to account for uncertainties
- Monitoring load and capability position to add supply-side resources as needed
- Competitive solicitation for long-term resources (potentially in 2019)
- Evaluation of Lake Catherine Unit 4 availability past 2025
- Continued participation in energy efficiency programs
- Monitoring changes in environmental law and regulations
- Stakeholder engagement process
Supply Chain Management
Climate-Related Risks & Opportunities
Reporting Period: 2022
Environmental Metrics
Total Carbon Emissions:839 lbs of CO2/MWh (2022)
Renewable Energy Share:0.8%
ESG Focus Areas
- Climate Change
Environmental Achievements
- Reduced CO2 emission rate to 839 lbs of CO2/MWh in 2022 from a 2000 baseline (specific reduction percentage not explicitly stated, but shown graphically).
Social Achievements
- Not disclosed
Governance Achievements
- Not disclosed
Climate Goals & Targets
Long-term Goals:
- Net-zero emissions by 2050
Medium-term Goals:
- Not disclosed
Short-term Goals:
- 50% carbon-free energy capacity by 2030
Environmental Challenges
- Not disclosed
Mitigation Strategies
- Not disclosed
Supply Chain Management
Responsible Procurement
- Not disclosed
Climate-Related Risks & Opportunities
Physical Risks
- Not disclosed
Transition Risks
- Not disclosed
Opportunities
- Not disclosed
Reporting Standards
Frameworks Used:
Certifications:
UN Sustainable Development Goals
- Not disclosed
Sustainable Products & Innovation
- Not disclosed
Awards & Recognition
- Not disclosed