The Anthropocene Explained: How Humans Became an Earth-System Force
Discover what the Anthropocene means, why humans became an Earth-system force, the Great Acceleration, scientific debate, and its implications for humanity.
Evidence library
Joaquimma Anna
Research, explainers and solution analysis for understanding change across a living planet.
201 resourcesThe Nine Planetary Boundaries: Status, Thresholds and Interactions
Explore the status, scientific thresholds and interactions of the nine planetary boundaries defining Earth’s safe operating space.
Planetary Boundaries Explained: Earth’s Safe Operating Space for Humanity
Human civilization depends on more than economic growth, technological innovation, and political stability. It also depends on a functioning planet. Reliable rainfall supports agriculture.…
What Is a Nature-Based Solution?
Nature-based solutions (NBS) are actions that protect, restore, or manage ecosystems to address societal challenges such as climate change, water security, and disaster risk.…
What Does “Safe Operating Space for Humanity” Mean?
The “safe operating space for humanity” is the central concept of the planetary boundaries framework, defining a Holocene-like state in which human societies can…
Criticisms and Limitations of the Planetary Boundaries Framework
The planetary boundaries framework identifies nine Earth-system processes and proposes quantitative limits to maintain a safe operating space for humanity. While influential in science…
What Is Regenerative Agriculture?
Regenerative agriculture is a holistic approach to farming and grazing that focuses on restoring soil health, increasing biodiversity, and enhancing ecosystem services. It goes…
What Is the Background Extinction Rate? A Comprehensive Guide
The background extinction rate is the natural, long-term rate at which species disappear due to normal evolutionary and environmental processes, excluding mass extinction events.…
Are Planetary Boundaries Global or Regional?
The planetary boundaries framework defines a safe operating space for humanity, but not all boundaries are global in scale. Some, like climate change and…
What Is Industrial Symbiosis? A Comprehensive Analysis
Industrial symbiosis is a collaborative approach where waste or by-products of one company become valuable inputs for another, mimicking natural ecosystems. It offers a…