The world is entering a period of rapidly increasing electricity consumption. According to the International Energy Agency (IEA), global electricity demand is expected to grow by 3.6% in 2026 and 3.8% in 2027, faster than the 3% growth recorded in 2025.
Several factors are driving this increase. Industries are becoming more electrified, electric vehicles are expanding, and rising temperatures are increasing the use of air conditioning and other cooling equipment. At the same time, the rapid development of artificial intelligence is creating a new source of electricity demand through the expansion of data centres.
The growth of data centres is particularly significant. The IEA expects global data-centre electricity consumption to approximately double by 2030, reaching around 945 TWh in its base case.
This growing demand creates both opportunities and challenges for the power sector. Electricity networks will need additional generation capacity, stronger transmission and distribution infrastructure, and better energy-storage solutions to maintain reliable supply.
Renewable energy is becoming increasingly important in meeting this demand. Solar, wind, batteries and other clean-energy technologies are expanding alongside traditional power generation, helping countries increase electricity supply while working toward cleaner energy systems.
For businesses and households, the changing electricity landscape highlights the importance of energy efficiency, reliable backup power and smarter energy management. Technologies such as solar systems, batteries, inverters and efficient electrical equipment can help users manage their energy needs more effectively.
As electricity becomes increasingly central to transportation, industry, technology and everyday life, investment in reliable power infrastructure will become even more important.
At Mankorie Global Energy, we remain committed to providing electrical, solar and security solutions that support the changing energy needs of homes and businesses.
