In 2023, the heat final consumption in Germany's iron and steel sectors stood at an actual value that precedes the forecasted data series provided. Starting in 2024, the forecast suggests a gradual decline in consumption from 1.39 thousand terajoules in 2024 to 1.34 thousand terajoules in 2028. This represents a steady year-on-year decrease of about 0.72% annually over the five-year period, consistent with the CAGR calculated over the same duration. The pattern of decline indicates a trend towards improved energy efficiency and possible shifts towards more sustainable industrial practices.

Future trends to watch for include:

Continued adoption of energy-efficient technologies within the sector.
Potential policy shifts or incentives aimed at reducing carbon emissions and energy consumption.
Innovation in alternative heating methods or renewable energy integration into industrial processes.