Interessant3 #157 | Solar Reality Check, Laconism, How To Ship
By Duarte Martins••338 words
Solar Growth vs. Forecasts
Reality is running far ahead of expectation: in 2022, 252 GW of solar was added; 2023 jumped to ~392 GW; 2024 smashed through at 599 GW.
Forecasts by the International Energy Agency (IEA) had projected a much slower, flatter trajectory - highlighting the habitual underestimation of clean tech adoption.
Exponential curves are tricky: what looks “optimistic” often turns out to be conservative once deployment costs plummet and adoption cascades.
The gap between “forecast” and “reality” matters, not just statistically but politically - undue pessimism can shape investment, infrastructure planning, and public policy.
Originating in Sparta, laconic phrases were terse, witty retorts designed to be both economical with words and devastating in impact.
Examples endure: when warned that Persian arrows would “block out the sun,” Spartans replied, “Then we shall fight in the shade.”
Laconism is different to brevity, it’s clarity sharpened by confidence, making every word carry maximum weight.
In an age of information overload, laconic phrasing finds new relevance: Twitter posts, slogans, and soundbites thrive on this ancient rhetorical skill.