Δ To Cause a Change
Music • Motion • Meaning • The Science of Change
To Cause A Change is a musical experiment exploring how small actions, amplified through systems, can transform the world.
Explore the Project
Δ (delta) means change. In science, Δx represents movement — the shift from one state to another. Artists, scientists, and revolutionaries all speak the same language here.
Our climate model uses chaos theory to examine human impacts on Earth’s systems. The model projects a potential 9 °C rise above pre-industrial levels — a threshold incompatible with sustained human life.
Human well-being deteriorates beyond 1.5 °C. At 9 °C, wet-bulb temperatures approach limits survivable by the human body.
What Can I Do?
Reduce pollution. End fossil fuel dependence. Consume less. Foster care and empathy. The Butterfly Effect reminds us: small changes can reshape the world.
Be a butterfly. Affect the world.
Songs About
The greatest threat to humanity is humanity.
Even if fossil fuels stopped today, warming beyond 2 °C is already locked in.
Without immediate action, large portions of Earth become uninhabitable by 2070.
— Brouse & Mukherjee (c. 2020)