Bulgaria - Development of Environment-Related Technologies

Since 2014, Bulgaria Development of Environment-Related Technologies was down by 1.1% year on year. In 2019, the country was number 41 among other countries in Development of Environment-Related Technologies at 1.96 Units (Inventions) per Capita. Bulgaria is overtaken by Lithuania, which was ranked number 40 with 1.97 Units (Inventions) per Capita and is followed by Greece at 1.87 Units (Inventions) per Capita. South Korea lead the ranking with 77.5 Units (Inventions) per Capita in 2019, that is an increase of 3% compared to 2018. Denmark, Japan and Germany respectively ranked number 2, 3 and 4 in this ranking. Tunisia recorded the best 5 years average growth at +69.5% per year, while Ghana witnessed the worst performance at -100% per year.

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Date Units (Inventions) per Capita
2019 1.96
2018 1.91
2017 1.86
2016 1.58
2015 2.29
Download all data from 1990 to 2019

How does Bulgaria rank in Development of Environment-Related Technologies?

# 118 Countries Units (Inventions) per Capita Last YoY 5‑years CAGR
1 #1
South Korea
78 2019 +3.0 % +0.1 % View data
2 #2
Denmark
68 2019 +1.6 % +3.1 % View data
40 #40
Lithuania
2 2019 +1.6 % -2.3 % View data
41 #41
Bulgaria
2 2019 +2.6 % -1.1 % View data
42 #42
Greece
2 2019 -0.5 % -1.4 % View data
Compare all 118 countries

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