Science Literacy Refer to the Graph Below to Answer the Following

Science Literacy Refer to the graph below to answer the following questions.
-Based on this graph,what would you recommend as the best method for countries to reduce their ecological footprint?

A) designing compact development in cities to use land already developed instead of building new neighborhoods in the suburbs
B) converting more land to cropland instead of grazing pasture to feed more people in the population
C) moving from traditional fossil fuel energy sources to renewable energy sources for power
D) planting more trees after harvesting to use forests in a sustainable manner when producing forest products