Information and Communication Technology (ICT) is a combination of telecommunication technologies for
information acquirement, storage, manipulation and dissemination. Timely communication of climate change to individuals is
constrained by rapid access to reliable and accurate information as well as the capacity to assess, scrutinize and assimilate
information from varied sources. Usage of ICT can reduce climate change risks by improving the productivity of communication
and promoting public awareness of risks associated with climate change to individuals. This paper reviews related works to
determine the ICT innovations that are popularly used on climate change communication and the ICT applications that have
been development by National Aeronautics and Space Administration (NASA) regarding Climate Changes. Findings from the
study revealed that Radio, Telephone, Internet Geographical Information System(GIS)are among the most used ICTs innovation
for creating public awareness of climate changes to individuals
