Our planet is getting hotter due to climate change. Governments from around the world continue to debate the best ways to mitigate these changes but with little real success. As time runs out to implement CO2 emission
reduction plans, could geo-engineering give us those few extra years we need?
This report by the Institution of Mechanical Engineers assesses three possible geoengineering approaches and outlines a roadmap where mitigation, adaptation and geoengineering all play their part in helping us avoid the consequences of dangerous climate change.




