Digital connectivity and climate change in Scotland

This research was a rapid review presenting and examining evidence relating to climate change and digital connectivity such as:

• whether investment in digital connectivity can support reductions of greenhouse gas (GHG) emissions and, if so, how
• examples of relevant policies and impacts
• the best options for assessing emissions from digital connectivity and services in Scotland
• key evidence gaps in these areas.

Summary of findings

The research team has found mixed evidence of the decarbonisation impact of digital connectivity and whether it contributes to adaptation and a just transition. The main findings, based on the literature reviewed are:

• The Information Communications Technology (ICT) sector is a source of GHG emissions.
• ICT technology and digitalisation reduce GHG emissions in other industries.  
• The GHG emissions associated with e-waste are of growing concern internationally.
• The indirect impact of ICT technologies can either lead to a net reduction in carbon emissions or to a net increase. Human behaviour plays a part in whether the indirect impacts on emissions are positive or negative.
• We are unable to say whether digital connectivity supports climate adaptation. With regard to a just transition, digital connectivity and ICT can have either a positive or a negative effect.

For more detailed information about the findings, please read the report.

If you require the report in an alternative format, such as a Word document, please contact info@climatexchange.org.uk or 0131 651 4783.