IPA Observer 8 - 2020 Downloads Investment Promotion agencies striving to overcome the COVID-19 challenge, IPA Observer 8 - 2020 (UNCTAD/DIAE/PCB/INF/2020/2) 20 Apr 2020 English Sign up for our Insights newsletter. Get trusted intelligence on global trade, the economy and development in your inbox. Subscribe RelatedTopicInvestmentProgramInvestment Promotion and FacilitationSeriesInvestment Promotion Agency Observer KeywordsInvestment promotion