This dimension groups energy pioneers by the era in which they worked. Wikipedia notes that renewable energy systems "have rapidly become more efficient and cheaper over the past 40 years," progress achieved by pioneers working across several distinct eras. Browsing by era lets a visitor compare pioneers active in the same period.
Facts
Comparison
Era of Emergence 1920s
Filter Results2 entries
Sources
1. Liquefied natural gas - Wikipedia
WikipediaCommercial operations in the United States, 1918 first large-scale liquefactionQuote, Commercial operations in the United States, 1918 first large-scale liquefaction
The first large-scale liquefaction of natural gas in the U.S. was in 1918 when the U.S. government liquefied natural gas as a way to extract helium
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