The Mauna Loa record shows a steady increase in atmospheric CO2 concentration from 1959 to 2004, with the largest single-year increase occurring from 1997 to 1998. The average annual growth rate was initially 1.4 ppmv but has been decreasing as the record extends farther back in time. Climate change poses risks such as more droughts and extreme rainfall in tropical regions like Kenya. A shift to green technology and sustainable development can help address these issues while creating local jobs and resilience. Educating citizens on sustainability is important to meet Norway's constitutional requirements to safeguard natural resources for future generations. However, higher education does not adequately facilitate interdisciplinary teaching of sustainability across sectors.