Dataset: - http://datasets.wri.org/dataset/globalpowerplantdatabase
References: - https://www.eia.gov/energyexplained/renewable-sources/incentives.php
Description: - All the countries across the globe are taken into consideration and according to there capacity to generate power from the wind the treemap is developed. The USA ranks first with the highest capacity (88,502Mw) and Mauritania ranks the last with the lowest capacity(30Mw). Wind turbines in the United States were the source of about 6.6% of [total U.S. utility-scale electricity generation] New technologies have decreased the cost of producing electricity from wind, and growth in wind power has been encouraged by [government and industry incentives].
Question: - How can my visual design be improved?