The Quantum Mechanics of Greenhouse Gases
SMRTR summary
The quantum mechanics of greenhouse gases explains how a tiny fraction of our atmosphere has planetary-scale impact. Carbon dioxide, water vapor, and other molecules with imbalanced electrical charges can absorb Earth's infrared radiation because their quantum states precisely match these wavelengths. When excited by radiation, these molecules re-emit energy in random directions, trapping heat in our atmosphere and warming the planet despite comprising less than 0.5% of atmospheric gases.
SMRTR provides this summary for quick context. The original article belongs to Quanta Magazine.
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