“Cool” years are now hotter than the “warm” years of the past: tracking global temperatures through El Niño and La Niña
Temperatures, as defined by “climate”, are based on temperatures over longer periods of time — typically 20-to-30-year averages — rather than single-year data points. But even when based on longer-term averages, the world has still warmed by around 1.3°C.3 But you’ll also notice, in the chart, that temperatures haven’t increased linearly. There are spikes and Read more about “Cool” years are now hotter than the “warm” years of the past: tracking global temperatures through El Niño and La Niña[…]