See below for external links that provide additional insights into how to reduce consumption and effectively manage your environmental resources.
Activities to reduce consumption:
Peak time demand management:
https://en.wikipedia.org/wiki/Energy_demand_management
Co²-emission factor:
https://en.wikipedia.org/wiki/Emission_intensity#Estimating_emissions
https://eu-mayors.ec.europa.eu/en/home
Co²-emission equivalencies:
https://www.epa.gov/energy/greenhouse-gas-equivalencies-calculator