IEA and OPEC diverge on oil outlook
There is a gulf between the two bodies when it comes to their medium-term forecasts
The IEA and OPEC have each published medium-term oil market outlooks in the past few months. The IEA’s goes to 2028, but OPEC’s is braver in forecasting the market to 2045. There are big differences in the views of the two bodies to 2028, which is remarkable considering it is only a five-year period. However, given their different perspectives on the pace of the energy transition, it is perhaps less surprising. There are big differences in terms of the outlooks for non-OPEC supply. The OPEC Secretariat is much more bullish, seeing supply increasing by 6.98m b/d from 2022 to 2028, compared with the IEA’s much smaller growth of 3.96m b/d. Looking at the data on a country-by-country basis, the
Also in this section
24 December 2025
As activity in the US Gulf has stagnated at a lower level, the government is taking steps to encourage fresh exploration and bolster field development work
23 December 2025
The new government has brought stability and security to the country, with the door now open to international investment
23 December 2025
A third wave of LNG supply is coming, and with it a likely oversupply of the fuel by 2028
22 December 2025
Weakening climate resolve in the developed world and rapidly growing demand in developing countries means peak oil is still a long way away






