{"version":"1.0","type":"rich","title":"Untitled","description":"This interactive map of the United States shows state-level carbon pricing policies and renewable energy targets, with a dropdown menu to toggle between the two datasets. Each state’s color encodes its policy status, from “No” to “Yes + Proposed,” using a categorical color scale. The visualization uses d3.geoPath and d3.geoAlbersUsa for the geographic projection, d3.csv to load the policy data, and d3 transitions to animate the color changes. A custom tooltip displays each state’s details on hover, while a legend explains the color categories.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/e65e3eb7846e4892b6e5e30bb5bddfee?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}