What is the fine-grained topic of the following text: Lack of business confidence in AMLO’s economic plan and some disastrous presidential decisions — such as scrapping a $13 billion project to modernize the Mexico City airport, which will cost the country more than $5 billion in losses to indemnify contractors — have already lowered Mexico’s economic growth projections. Only return the topic.
Economic impact of AMLO's presidential decisions on Mexico's economy