To understand the data on greenhouse gas emissions from 1990 to 2012, questions should focus on the source of electricity generation with the most emissions, the types of industries responsible, the reason agriculture is a large contributor, and factors behind the emission decrease in transportation after 2007.
To clarify the data on greenhouse gas emissions caused by human activity from 1990 to 2012, several questions can be posed. Analyzing the source of electricity generation with the most emissions is crucial for understanding which sector to target for reductions.
Inquiring about the types of industries responsible helps identify the key players in emission output. Additionally, understanding why agriculture might be a significant source of emissions can inform strategies for mitigation.
Specifically, one might ask:
Which source of electricity generation caused the most emissions?
What types of industries are responsible for greenhouse gas emissions?
Why is agriculture considered a large source of greenhouse emissions?
What caused the notable decrease in greenhouse gas emissions in transportation after 2007?
These questions help delve deeper into the aspects of each sector's contribution to greenhouse gas emissions and the effectiveness of anti-pollution policies.