What could be a strategy for promoting sustainability?

Improving energy efficiency is a key strategy for promoting sustainability because it involves using less energy to provide the same level of energy services. By enhancing energy efficiency in buildings, transportation, and industries, we can significantly reduce energy consumption, which in turn leads to lower greenhouse gas emissions and a decreased reliance on non-renewable energy sources. This approach not only helps in conserving resources but also results in cost savings for consumers and businesses. Ultimately, improving energy efficiency supports the long-term viability of our environmental systems and contributes to a more sustainable future by promoting the responsible use of energy resources.