The second Global Session of the UN Science-Policy-Business Forum on the Environment convened from 9-10 March 2019 at the UN Environment Programme (UNEP) headquarters, Nairobi, Kenya, on the eve of the fourth session of the United Nations Environment Assembly (UNEA-4). The Forum focused on the nexus of science, innovation and entrepreneurship for the environment. On 9 March 2019, the Global Environment Outlook (GEO) team hosted three panel discussions on Environmental and Health Impacts of Waste, Energy and Food Systems using messages drawn from the sixth Global Environment Outlook (GEO-6).