E. PRACTICE TASKS: PRACTICE TASK 1: Brainstorming Based on the 2018 National Emission Inventory by Source of the Environmental Management Bureau (EMB), the majority of air pollutants (74%) come from mobile sources. The report also shows a significant increase in emission of mobile sources from 2015 (65%) to 2018 (74%). 1. Why do you think there is an increasing level trend of emissions from mobile sources? 2. What possible solutions can you recommend to address this issue? write your answers for question 1 alongside the orange arrows write your answers for question 2 alongside the green arrows
