Carbon footprint: the new standard

26 Sept 2025 · Watt Power Engineering

A few years ago, carbon footprints were mostly a topic for large corporations. Today they appear in tenders, customer questionnaires and labels. Moroccan hotels and manufacturers are increasingly asked to measure and reduce theirs.

What gets measured

The reference method, the GHG Protocol, sorts emissions into three categories:

• Scope 1: direct emissions from the site (boilers, generators, vehicles).
• Scope 2: emissions from purchased electricity.
• Scope 3: other emissions across the value chain (purchases, transport, travel).

For many hotels and industrial sites, electricity is one of the largest items, and one of the easiest to reduce.

Why industry is getting on board

Companies exporting to Europe are increasingly questioned by their customers about the carbon in their products. The European Union's Carbon Border Adjustment Mechanism (CBAM) already covers certain sectors, such as cement, steel, aluminium and fertilisers. Even outside these sectors, many buyers now ask their suppliers for carbon data.

Why hospitality too

Travellers, agencies and hotel groups look at the environmental commitments of properties. Labels such as Green Key, run in Morocco by the Mohammed VI Foundation for Environmental Protection, recognise hotels that cut their energy and water use.

Solar, a measurable lever

Every kilowatt-hour produced by your panels replaces one bought from the grid. The reduction in scope 2 emissions is simple to calculate from production, which monitoring records continuously. For hot water, thermal solutions also reduce the gas or fuel oil you burn (scope 1).

Where to start?

• Review 12 months of electricity, gas and fuel consumption.
• Identify quick wins: energy efficiency first, then solar production.
• Track results over time with monitoring, so you can share them with customers and partners.

Our simulator gives a first estimate of the CO₂ avoided by a solar installation matched to your bill.