Global emission is showed by the graphs that you can see industry sectors in 2020.
When you look at the graph first thing you will notice is different selections(power, transport, industry, buildings, agriculture and land use, others). Only two of them has their own selections as you can see (industry: and transport:). Also the graph categorized them. As for industry we have (iron&steel, cement, chemicals, waste and others) the most included one is other things so we don’t know what are these. Besides we have transport (cars, trucks, ships, planes, others). As for the transport it is opposite with the previous one because others are less included. After these let’s look at the rest of the graph. Power selection is the most included one with the percentage at the whole graph. On the other hand the less included one is buildings. It is just a small part of the whole graph as you can see.
Overall the graph analysis the percentages of industry sectors which caused global emission.