According to the calculator, my lifestyle would require the regenerative capacity of 0.8 planets each year and 1.5 global hectares productive area to support.
I have tried different methods to reduce it.
Scenario 1: Avoid eating meat and fish, decreasing my expenditure on clothing and entertainment. By doing this I can reduce 0.2 global hectares area to support my lifestyle.
Scenario 2: Moving to a smaller apartment and use buses or bikes to replace car. Besides, reducing the times I took airplane for traveling every year. As a result, I need only 0.7 planets and 1.3 global hectares each year.