Click here to view the most recent Carbon Emissions Indicator and Data Though economic growth slowed throughout much of the world during 2001, world carbon
emissions from burning fossil fuels continued their relentless upward trend, surpassing 6.5 billion tons.
Since levels of greenhouse gases have
continued to rise throughout the period, some skeptics have argued that the recent pattern undercuts the theory that global warming in the industrial era has been caused largely by human - made
emissions from the
burning of
fossil fuels.