James
Mabey

Analyst

Email: j.mabey@cornwall-insight.com

James is an Analyst in the Consumer Markets team, focusing on domestic supply and services. James joined Cornwall Insight in July 2021 after graduating from UEA with an MSc in Environment and International Development.

Latest thinking

Home supply and services

Fixed tariffs and collective switching return to the market

With the Default Tariff Cap falling by 17% compared to the Energy Price Guarantee (EPG) at the start of the month, there has been a great deal of attention around the possible return of fixed tariffs for domestic consumers. Several fixed tariffs were indeed launched in recent weeks, representing a...

Home supply and services

Generation guaranteed: suppliers increase Smart Export Guarantee rates  

The Smart Export Guarantee (SEG), as the successor to the Feed-in Tariff (FiT) scheme, offers payments to small-scale low-carbon generators for the electricity they export, with export rates and tariffs being set by SEG licensees. Since the new year we have seen notable increases and changes in the export rates...