The UNEP Foresight Report contains a description of the 21 emerging environmental issues identified through the UNEP Foresight Process. The process resulted in a list of 21 emerging environmental issues tagged “21 Issues for the 21st Century” covering the major themes of the global environment including food, land, freshwater, marine, biodiversity, climate change, energy, waste, and technology; as well important cross-cutting issues ranging from the need for better environmental governance, to the need for human behavioral change towards the environment.