Historic oil on canvas, contemporary inserts, lacquered wood.

The amount of greenhouse gases produced by activities.

31% - Making things (cement / steel / plastic)
25% - Plugging in (electricity)
19% - Growing things (animals / plants)
16% - Getting around (cars / planes / ships)
7% - Keeping warm and cool (heating / cooling)

(Source: Bill Gates, How to Avoid a Climate Disaster)