{"version":"1.0","type":"rich","title":"Edible insect","description":"The visualization compares the environmental impact of four protein sources—cattle, pork, poultry, and mealworms—using a grid of small colored squares to represent land use, water consumption, and greenhouse gas emissions. Each square encodes a unit of resource use, with colors distinguishing the three metrics: orange for land, blue for water, and red for warming. The chart is built with D3 v4, drawing SVG rectangles in a loop for each metric, positioned in a 5-column grid with spacing. Data comes from a local CSV file, and the visualization uses raw numeric values directly without scaling.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/3cd814453f704a95b53ecf4fd57fb232?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}