méthane

méthane

Methane: A colorless, odorless flammable gas (CH₄), the simplest alkane and a primary component of natural gas.

Here, 'méthane' is used as the subject of the sentence, identifying it as a chemical and environmental entity.

Le méthane est un gaz à effet de serre puissant.

Methane is a powerful greenhouse gas.

In this sentence, 'méthane' is used as an attribute describing the type of emissions, showing it as a contributor to environmental issues.

Les émissions de méthane augmentent en raison de l'activité humaine.

Methane emissions are increasing due to human activity.

Here, 'méthane' is referred to in the context of its economic and resource potential.

Le méthane peut être capturé et réutilisé comme source d'énergie.

Methane can be captured and reused as an energy source.