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Comprehensive practice flashcards covering foundational concepts, frameworks, and metrics of sustainable and regenerative business.
Sustainable Development
Development that meets the needs of the present without compromising the ability of future generations to meet their own needs, established in the 1987 Brundtland Report (Our Common Future).

The 5 P's of Sustainable Development
The five central pillars structuring the United Nations Sustainable Development Goals (SDGs): People, Planet, Prosperity, Peace, and Partnership.
Sustainable Business
An enterprise operating under the principle of "do less harm," seeking to minimize negative ecological and societal footprints while meeting the triple bottom line.
Regenerative Business
An enterprise that moves beyond "doing less bad" to actively restore, renew, and strengthen the ecological, social, cultural, and economic living systems in which it participates.
Biocapacity
The capacity of a biologically productive area to generate an ongoing supply of renewable resources and absorb its spillover wastes; calculated as biologically productive land and water divided by the human population.

Ecological Footprint
The amount of biologically productive land and sea area required to produce the resources an individual or population consumes and to absorb the waste generated.
Earth Overshoot Day
The calendar date each year when humanity's total resource demand exceeds the Earth's biological capacity to regenerate those resources in that year, calculated using the formula: [World Biocapacity/World Ecological Footprint]×365.

Keeling Curve
A daily-to-monthly record of atmospheric carbon dioxide (CO2​) concentrations measured at the Mauna Loa Observatory in Hawaii, tracking rising global greenhouse gas concentrations since 1958.
Malthusian Population Theory
The demographic premise proposed by Thomas Malthus in 1798 arguing that population increases exponentially while food production increases linearly, inevitably creating a critical resource deficit.
Spaceship Earth
An ecological concept popularized by Kenneth Boulding in 1966 characterizing Earth as a closed system with finite assimilation and resource capacities, making infinite exponential growth impossible.
Planetary Boundaries
A framework developed by the Stockholm Resilience Centre tracking nine environmental thresholds essential for maintaining Earth's stable Holocene state; as of 2023, six boundaries have been crossed.
Coltan
A mineral ore essential for high-heat electronics manufacturing that prevents device overheating, predominantly mined in conflict-affected regions of the Democratic Republic of Congo.
Planned Obsolescence
The deliberate design and manufacture of products with an artificially limited lifespan or functionality to compel consumers to purchase newer replacements.
Perceived Obsolescence
The psychological impression that an existing product is no longer acceptable or desirable due to modern design, style, or cosmetic revisions, even when it remains fully functional.
Symbiocene
An era conceived by environmental philosopher Dr. Glenn A. Albrecht describing a future wherein human activities function in mutually affirming, regenerative symbiosis with nature, transcending the Anthropocene.
Gini Coefficient
A statistical dispersion metric created by Corrado Gini in 1912 measuring income or wealth inequality within a population, scaled from 0 (complete equality) to 100% (complete inequality).
Gross National Happiness (GNH)
A multidimensional governance index coined by Bhutan's King Jigme Singye Wangchuck assessing societal well-being across nine equally weighted psychological, cultural, and environmental domains instead of GDP.
Human Development Index (HDI)
A composite United Nations metric evaluating a nation's standard of living based on life expectancy at birth, education (expected and mean years of schooling), and gross national income (GNI) per capita.
Corporate Social Responsibility (CSR)
A private business self-regulatory mechanism whereby enterprises integrate social, environmental, and ethical objectives directly into their ongoing operations and stakeholder relations.
Stakeholder Theory
A management perspective holding that an enterprise is responsible to any individual or entity it affects or is affected by—including workers, suppliers, local communities, and ecosystems—rather than just shareholders.
Triple Bottom Line (TBL)
A holistic accounting framework conceived by John Elkington in 1994 requiring businesses to measure success across three distinct performance pillars: People, Planet, and Profit.

Mickey Mouse Model
A visual critique of how the Triple Bottom Line is implemented in practice, showing financial Profit as a large dominant body and People and Planet reduced to small decorative ears.

Ikigai
A Japanese concept denoting "a reason for being," situated at the overlapping intersection of personal passion, mission, vocation, and profession.
The Golden Circle
Simon Sinek's strategic framework consisting of three layers (Why, How, What), illustrating that purpose-driven organizations start from their underlying motive and belief (Why) rather than the goods they produce (What).

Doughnut Economics
An economic model created by Kate Raworth that charts a balanced, safe, and just operating space for humanity bounded by a social foundation and an ecological ceiling.
Mission Zero
A corporate commitment launched by Interface founder Ray Anderson aiming to eliminate any negative environmental footprint from industrial manufacturing by using biomimicry and closed-loop materials.

Life Cycle Assessment (LCA)
A standardized scientific methodology for compiling and assessing the environmental inputs, outputs, and potential impacts of a product system throughout its entire life cycle from raw materials to final disposal.
Cradle to Cradle (C2C)
A regenerative design philosophy formulated by William McDonough and Michael Braungart in which all manufactured outputs serve as non-toxic biological or technical nutrients for new cycles, guided by the principle "Waste = Food."

Eco-Effectiveness
A regenerative production strategy that designs industrial processes to generate positive ecological impacts and nourishing outputs, contrasted with eco-efficiency, which simply seeks to minimize damage and slow down degradation.

Circular Economy Butterfly Diagram
A visual mapping created by the Ellen MacArthur Foundation illustrating circular economic material flows divided into continuous biological and technical cycles.

The 9R Framework
A tiered hierarchy of circular economy strategies categorizing product utilization from circular interventions (Refuse, Rethink, Reduce), to lifetime extension (Reuse, Repair, Refurbish, Remanufacture, Repurpose), down to linear recovery (Recycle, Recover).
Systems Thinking
An analytical paradigm that examines complex problems by understanding the dynamic interrelationships, feedback loops, and structures of whole systems rather than dissecting them into isolated parts.
Trophic Cascade
An ecological process triggered by the addition or removal of top predators, which reverberates through the food chain to reshape the entire physical and biological ecosystem, as observed with wolves in Yellowstone National Park.
Meadows' Leverage Points
Places within a complex system where a small shift in one element can produce widespread change, identified by Donella Meadows as ranging from simple parameters up to the mindset or paradigm out of which the system arises.

The Systems Iceberg
A systems-thinking model illustrating that observable single events are merely the visible tip of an iceberg supported by deeper underwater layers of trends, structural patterns, and mental models.
Corporate Sustainability Reporting Directive (CSRD)
A European Union regulation requiring audited Environmental, Social, and Governance (ESG) disclosures from large companies starting in 2024, listed SMEs in 2026, and qualifying non-EU companies generating over €150 million within the EU.
COM-B Model
A behavioral change framework stating that any action or behavior (B) requires the alignment of an individual's physical or psychological Capability (C), physical or social Opportunity (O), and automatic or reflective Motivation (M).