The bar graph compares the number of carbon emissions produced by six different countries in three separate years: 1975, 1990, and 2005.
Overall, the USA consistently increased the highest amount of carbon emissions across all three years meanwhile India was the last. In addition, China and India showed the increasing amount of carbon emissions whereas Germany and United Kingdom declined.
In 1975, the USA produced more than 1200000 metric tonnes. It exceeded production in other countries. The amount started to rise in 1990 and peaked in 2005 around 1600000 metric tonnes. Then, Germany and United Kingdom had the highest amount in 1975 at approximately 300000 and 200000 in each. But their number decreased by 2005.
On the other hand, China showed a significant increase, starting around 300000 metric tonnes in 1975 then reached almost 1600000 metric tonnes in 2005. Canada experienced stabled trend under 200000 metric tonnes during the whole years. Then, India showed an upward trend which started around 100000 metric tonnes in 1975 to almost 400000 metric tonnes in 2005.
