3 Climate Change Myths, Debunked

Our human footprint. Industrial pollution leaves its mark on the planet.

We see the effects of climate change firsthand — from more intense storms to scorching heatwaves. Despite this reality, misinformation persists.

Let’s cut through the noise and debunk three common myths with facts.

Myth 1: “It’s just a natural cycle.”

While the Earth’s climate has always changed, the current warming is happening roughly 10 times faster than any natural warming period on record. For 800,000 years, atmospheric CO₂ never topped 300 parts per million (ppm).

Since the Industrial Revolution, our emissions have caused it to skyrocket past 420 ppm. This unprecedented speed and the spike in CO₂ are the clear fingerprints of human activity.

Myth 2: “Fixing it is too expensive.”

The truth is, not acting is far more expensive. The economic damage from a single extreme weather event can be immense, dwarfing the cost of transitioning to clean energy. Furthermore, the global green economy is a massive opportunity.

With solar power now one of the cheapest sources of new electricity, investing in renewables is no longer a burden — it’s a profitable, long-term strategy that creates millions of jobs.

Myth 3: “One country’s actions don’t matter.”

Large, populous nations with growing economies have energy choices that make a monumental global impact. Many of these same nations are also the most climate-vulnerable, from their melting glaciers to their threatened coastlines.

It is in every country’s profound self-interest to lead the charge. By embracing clean energy, any nation can help build a prosperous, sustainable future.

The science is clear, and the economic case is strong. The time for myths is over; the time for action is now.