Fork in Our Road

Humanity's Defining Choice: Action or Inaction

Billions at Stake Tipping Points Metrics Continent Adaptation Get Involved Capture

The Cost of Action

Taking bold action now comes with significant investment but delivers immeasurable benefits for humanity and the planet:

Total Estimated Costs of Action (Next 5–10 Years): Approximately $50 trillion–$100 trillion, depending on the speed and scale of implementation.

These investments not only stabilize our climate but also drive innovation, create millions of jobs, and set humanity on a path to sustainable prosperity. By acting decisively, we avoid far greater economic, environmental, and social losses.

The Cost of Inaction

Delaying action leads to catastrophic consequences, with escalating costs that far exceed those of proactive measures:

Total Estimated Costs of Inaction (Long Term): Over $1,266 trillion, when accounting for financial, societal, and environmental losses.

Delaying action increases the risk of crossing irreversible tipping points, leading to cascading failures across ecosystems, economies, and societies.

A Tale of Two Futures

Our choice is clear: invest now to secure a livable planet, or delay and face a future defined by irreversible loss and hardship. Acting now not only costs far less than inaction, but it also unlocks opportunities to thrive:

Pay now, and we secure a thriving future. Pay later, and the bill will be unimaginably higher.

The path we choose today will determine the future of life on Earth. Will you take the step toward action and resilience?