
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
Xiaoming's family, in response to the call for energy conservation and emission reduction, plans to use two years to reduce the annual per capita carbon emissions from the current 3125kg to 2000kg (the global per capita target carbon emission level). What is the average annual percentage reduction in per capita carbon emissions that Xiaoming's family needs to achieve over the next two years?

Present the answer in LaTex format: \boxed{Your answer}
user