Climate Change Law and Energy Policy
Expert-defined terms from the Certificate in Energy Law and Policy course at HealthCareCourses (An LSIB brand). Free to read, free to share, paired with a professional course.
Adaptation – The process of adjusting systems to reduce vulnerability to… #
Resilience, mitigation – Involves redesigning infrastructure, such as elevating flood‑prone roads, to sustain functionality under new climate conditions. Challenges include financing and integrating local knowledge.
Air‑Source Heat Pump (ASHP) – A device that extracts heat from ambient ai… #
Ground‑Source Heat Pump, coefficient of performance – Used in residential retrofits to lower fossil‑fuel consumption, yet performance drops in extreme cold, requiring backup systems.
Baseline Scenario – A reference pathway outlining emissions without addit… #
Business‑as‑usual, reference case – Serves as a benchmark for assessing the impact of new climate legislation; uncertainty in economic assumptions can affect its reliability.
Carbon Accounting – The systematic measurement of greenhouse‑gas (GHG) em… #
Scope 1, Scope 2, Scope 3 – Enables corporations to report to regulators and investors; challenges involve data quality, boundary setting, and scope‑expansion over time.
Carbon Border Adjustment Mechanism (CBAM) – A tariff‑like instrument levy… #
Border carbon adjustment, emissions pricing – Aims to prevent carbon leakage and level the playing field for domestic producers, but may raise WTO compliance questions.
Carbon Capture, Utilization, and Storage (CCUS) – Technologies that captu… #
Carbon sequestration, enhanced oil recovery – Provides a pathway for hard‑to‑abate sectors like cement; high capital costs and long‑term liability remain major hurdles.
Carbon Credit – A tradable permit representing the right to emit one tonn… #
Offset, cap‑and‑trade – Companies can purchase credits to meet compliance obligations; market integrity depends on robust verification and avoidance of double counting.
Carbon Pricing – Economic tools that assign a cost to carbon emissions, t… #
Carbon tax, emissions trading system – Encourages low‑carbon investment by internalizing externalities; political resistance and price volatility are common obstacles.
Carbon Tax – A levy imposed on the carbon content of fossil fuels #
Carbon pricing, fuel duty – Provides a predictable price signal to reduce emissions; effectiveness hinges on tax level and coverage breadth.
Climate Finance – Funding flows directed toward mitigation and adaptation… #
Green bonds, multilateral development banks – Mobilizes capital for renewable energy, resilient infrastructure, and climate‑smart agriculture; tracking and ensuring additionality are persistent challenges.
Climate Justice – The principle that climate actions must consider equity… #
Just transition, environmental equity – Influences policy design, such as allocating adaptation funds to low‑income regions; operationalizing fairness can be complex.
Climate Risk Disclosure – Requirements for entities to report climate‑rel… #
TCFD, ESG reporting – Helps investors assess exposure to physical and transition risks; lack of standardization leads to inconsistent disclosures.
Climate‑Resilient Infrastructure – Physical assets designed to withstand… #
Adaptation, risk assessment – Examples include flood‑resilient bridges and heat‑tolerant power lines; financing and long‑term maintenance pose difficulties.
Co‑benefits – Positive side effects of climate policies, such as improved… #
Synergies, ancillary benefits – Highlighted in policy justification; quantifying co‑benefits can be methodologically challenging.
Commission on Climate Change (CCC) – A body that provides scientific advi… #
IPCC, advisory panel – Influences national targets and regulatory frameworks; its recommendations may clash with short‑term political agendas.
Compliance Market – A market where regulated entities trade emission allo… #
Cap‑and‑trade, allowance – Enables cost‑effective emissions reductions; market manipulation and overall cap stringency are key concerns.
Concessionary Funding – Financial support offered on terms more favorable… #
Development aid, soft loans – Encourages deployment of renewable projects in developing nations; repayment risk and monitoring are critical.
Corporate Renewable Energy Procurement – Strategies by which companies pu… #
Virtual PPA, green tariffs – Reduces Scope 2 emissions and supports new renewable capacity; contract complexity and regulatory uncertainty can impede adoption.
Decarbonization – The systematic reduction of carbon emissions across an… #
Low‑carbon transition, net‑zero – Involves energy efficiency, fuel switching, and technology deployment; requires coordinated policy, finance, and innovation.
Deglobalization – A trend toward reduced international trade and supply‑c… #
Reshoring, supply‑chain resilience – May affect emissions accounting and carbon border measures; balancing economic efficiency with climate goals is contentious.
Digital Twin – A virtual replica of a physical asset used for simulation… #
IoT, real‑time monitoring – Applied to power grids to predict load flows under climate stress; data privacy and model accuracy are ongoing issues.
Emission Factor – A coefficient that relates activity data to GHG emissio… #
Carbon intensity, inventory methodology – Used in carbon accounting for sectors like transportation; variability across regions can affect comparability.
Emission Trading System (ETS) – A cap‑and‑trade program where allowances… #
Carbon market, compliance market – The EU ETS is a leading example; allowance overallocation and carbon leakage remain policy challenges.
Energy Access – The availability of reliable, affordable, and modern ener… #
Universal energy, electrification – Central to Sustainable Development Goal 7; integrating renewable mini‑grids poses technical and financing barriers.
Energy Efficiency – The practice of using less energy to provide the same… #
Demand‑side management, retrofits – Provides low‑cost emissions reductions; market failures often require standards or incentives to trigger adoption.
Energy Policy – The set of government actions that shape energy productio… #
Regulation, market design – Balances security, affordability, and environmental objectives; policy coherence across ministries can be difficult.
Energy Transition – The shift from fossil‑fuel‑dominant systems to low‑ca… #
Decarbonization, just transition – Involves grid modernization, workforce reskilling, and new market structures; social acceptance and financing are critical.
Environmental Impact Assessment (EIA) – A process that evaluates the pote… #
Strategic environmental assessment, mitigation – Required for large energy infrastructure; inadequate baseline data can undermine conclusions.
Equitable Transition – A transition framework that ensures fair distribut… #
Just transition, climate justice – Includes job retraining programs for coal workers; funding gaps and stakeholder alignment are common challenges.
European Green Deal – The EU’s roadmap for making its economy climate‑neu… #
Fit for 55, climate law – Sets binding emissions targets and invests in clean technologies; implementation across Member States varies.
Fit for 55 – EU legislation package aiming to reduce net greenhouse‑gas e… #
European Green Deal, climate law – Introduces stricter vehicle standards and expands the ETS; political opposition may delay adoption.
Forest Carbon Sink – The net amount of CO₂ absorbed by forests through ph… #
Afforestation, REDD+ – Can be accounted for in national GHG inventories; permanence and leakage concerns affect crediting schemes.
Green Bond – A debt instrument whose proceeds are earmarked for environme… #
Climate finance, ESG – Provides capital for renewable installations; lack of universal standards can lead to green‑washing.
Greenhouse Gas (GHG) – Gases that trap heat in the atmosphere, such as CO… #
Carbon dioxide equivalents, climate forcing – Core metric for climate policy; measurement accuracy is essential for compliance.
Greenhouse Gas Inventories – Comprehensive accounting of a country’s or o… #
Carbon accounting, reporting – Forms the basis for national targets and international reporting; data gaps and methodological differences pose challenges.
Hydrogen Economy – A vision where hydrogen, especially green hydrogen, pl… #
Electrolysis, fuel cells – Supports decarbonization of heavy industry and transport; scaling production and establishing standards remain hurdles.
Internationally Transferred Mitigation Outcomes (ITMOs) – Emission reduct… #
Carbon market, Article 6 – Enables cost‑effective compliance; robust accounting is required to avoid double counting.
Just Transition – A policy approach that safeguards workers and communiti… #
Equitable transition, climate justice – Involves retraining programs, social safety nets, and community engagement; funding and political will are key constraints.
Land‑Use Change – Alterations in the way land is utilized, affecting carb… #
Deforestation, afforestation – Influences national emissions inventories; monitoring via remote sensing improves accuracy but requires technical capacity.
Low‑Carbon Economy – An economic system with minimal carbon emissions rel… #
Decarbonization, clean growth – Encourages renewable energy, circular production, and carbon pricing; transition pathways must balance growth and sustainability.
Marginal Abatement Cost Curve (MACC) – A graphical representation of the… #
Cost‑benefit analysis, policy prioritization – Guides policymakers in selecting low‑cost measures; data quality and assumptions can skew rankings.
Nationally Determined Contribution (NDC) – Each country’s self‑set climat… #
Paris Agreement, climate ambition – Forms the backbone of global mitigation efforts; many NDCs are currently insufficient for the 1.5 °C pathway.
Net‑Zero – The balance between anthropogenic GHG emissions and removals,… #
Decarbonization, carbon removal – Targets for 2050 dominate corporate roadmaps; residual emissions require reliable negative‑emission technologies.
Negative Emission Technology (NET) – Methods that remove CO₂ from the atm… #
Carbon removal, carbon sink – Considered essential for meeting net‑zero goals; scalability and land‑use competition are contentious.
Offshore Wind – Wind turbines installed in marine environments to generat… #
Renewable energy, grid integration – Offers high capacity factors and reduced land use; challenges include marine permitting and transmission infrastructure.
Oil‑and‑Gas Climate Litigation – Legal actions against fossil‑fuel compan… #
Public nuisance, fiduciary duty – Recent court rulings have imposed liability for emissions; precedent‑setting cases may reshape corporate risk.
Paris Agreement – The 2015 global accord that aims to limit warming to we… #
5 °C. UNFCCC, NDC – Establishes a framework for mitigation, adaptation, and finance; implementation gaps and withdrawal threats persist.
Policy Mix – The combination of regulatory, fiscal, and voluntary measure… #
Carbon pricing, standards – Effective mixes align incentives across sectors; coordination complexity can lead to policy overlap.
Power Purchase Agreement (PPA) – A contract where a buyer agrees to purch… #
Corporate renewable procurement, virtual PPA – Secures revenue streams for projects; contract negotiation and credit risk are notable barriers.
Renewable Portfolio Standard (RPS) – A regulatory mandate requiring utili… #
Clean energy standard, renewable targets – Drives market demand for renewables; compliance mechanisms and cost impacts vary by jurisdiction.
Renewable Energy Certificates (RECs) – Tradable units representing the en… #
Green tags, carbon offset – Allow organizations to claim renewable procurement; double counting and verification are critical concerns.
Resilience – The capacity of systems to absorb disturbances and retain es… #
Adaptation, risk management – Measured through stress tests on power grids; building resilience often requires upfront investment with uncertain returns.
Risk‑Adjusted Return – The expected profit of an investment after account… #
ESG, climate‑risk disclosure – Guides investors toward low‑carbon assets; quantifying climate risk remains an evolving science.
Sectoral Decarbonization Approach (SDA) – A methodology that sets sector‑… #
IPCC scenarios, net‑zero – Used by the International Energy Agency to design roadmaps for transport, industry, and power; data intensity and cross‑sector coordination are demanding.
Strategic Environmental Assessment (SEA) – An appraisal of environmental… #
Environmental impact assessment, integrated assessment – Ensures climate considerations are embedded early; limited capacity can delay implementation.
Sustainable Development Goal 7 (SDG 7) – The UN goal focusing on affordab… #
Energy access, clean energy – Aligns with climate policy and development agendas; financing gaps hinder universal achievement.
Technology Transfer – The dissemination of low‑carbon technologies from d… #
Capacity building, climate finance – Facilitates global mitigation; intellectual‑property rights and local adaptation can impede uptake.
Thermal Pollution – The degradation of water bodies caused by discharge o… #
Cooling technologies, environmental impact – Mitigation includes closed‑loop cooling and hybrid systems; regulatory limits vary.
Transition Finance – Capital directed toward projects that facilitate the… #
Green bonds, climate‑aligned loans – Supports retrofits, clean‑fuel adoption, and workforce retraining; measuring alignment with climate pathways is complex.
Transport Decarbonization – Strategies to lower emissions from road, rail… #
Electrification, alternative fuels – Includes EV incentives, hydrogen fuel‑cell ships, and modal shift policies; infrastructure readiness and consumer behavior are major determinants.
Triple Bottom Line (TBL) – A framework assessing performance based on soc… #
Sustainability, ESG – Helps organizations balance profit with climate and societal goals; quantifying non‑financial metrics can be subjective.
UN Framework Convention on Climate Change (UNFCCC) – The international tr… #
Paris Agreement, COP – Provides the arena for negotiations and reporting; compliance mechanisms rely on voluntary transparency.
Voluntary Carbon Market (VCM) – A market where entities purchase carbon o… #
Carbon credit, offset projects – Enables corporations to meet net‑zero pledges; credibility hinges on rigorous verification and avoidance of double counting.
Water‑Energy Nexus – The interdependence between water resources and ener… #
Thermal pollution, renewable energy – Highlights the need for integrated planning, especially for hydropower and cooling‑intensive plants; climate‑induced water scarcity intensifies the nexus.
Zero‑Carbon Building – A structure that generates as much renewable energ… #
Energy efficiency, net‑zero – Demonstrates the feasibility of deep decarbonization in the built environment; upfront costs and occupant behavior influence outcomes.