At the A1 level, you only need to know that 'effet de serre' means 'greenhouse effect' and is related to the Earth and the environment. You might see it in very simple posters about protecting the planet. You should recognize that 'effet' means 'effect' and 'serre' is a place where plants grow. At this stage, just remember that it is something 'mal pour la Terre' (bad for the Earth) when there is too much of it. You don't need to explain the science, just recognize the words in a sentence like 'L'effet de serre est un problème.' Focus on the pronunciation of 'effet' (e-fay) and 'serre' (sehr). It is a masculine noun phrase because 'effet' is masculine. Even at A1, knowing this term shows you are aware of global issues, which is a common topic in basic French tests. You might learn it alongside words like 'la Terre' (the Earth), 'le soleil' (the sun), and 'la nature' (nature).
At the A2 level, you can begin to use 'effet de serre' in simple sentences to express opinions about the environment. You should be able to say things like 'Je pense que l'effet de serre est grave' (I think the greenhouse effect is serious). You will also encounter the phrase 'gaz à effet de serre' (greenhouse gases). You should understand that these gases come from 'les voitures' (cars) and 'les usines' (factories). You can start to link the term to weather, noting that 'l'effet de serre change le climat'. Your grammar should focus on using articles correctly: 'l'effet de serre' (the) or 'un effet de serre' (a). You might also use it with simple prepositions: 'à cause de l'effet de serre' (because of the greenhouse effect). At this level, you are building the ability to describe basic cause and effect in the natural world, which is a key skill for A2 learners.
At the B1 level, you should have a solid grasp of 'effet de serre' as a mechanism. You can explain how it works in simple terms using 'parce que' and 'donc'. You should be able to discuss environmental problems and solutions in a conversation or a short essay. You will use more diverse verbs like 'augmenter' (to increase), 'diminuer' (to decrease), and 'protéger' (to protect). You should understand the difference between the natural greenhouse effect and the human-caused one. You will likely encounter this term in 'compréhension écrite' (reading) tasks involving news articles or blog posts about ecology. You should also be comfortable with the acronym 'GES' (gaz à effet de serre) and understand that reducing GES is a goal for many countries. This is the level where you start to use the term in a more nuanced way, perhaps debating whether nuclear energy is a good way to fight the greenhouse effect.
At the B2 level, you are expected to use 'effet de serre' with precision in formal arguments. You should be able to discuss its impact on 'la biodiversité', 'le niveau de la mer', and 'les écosystèmes'. You can use complex sentence structures, such as 'Bien que l'effet de serre soit naturel, son accélération anthropique nous inquiète' (Although the greenhouse effect is natural, its human-driven acceleration worries us). You should be familiar with the vocabulary of international climate policy, such as 'les accords internationaux' and 'les quotas d'émission'. Your ability to synthesize information about the greenhouse effect from different sources (audio, text) is tested here. You should also be able to use synonyms like 'réchauffement planétaire' or 'bilan carbone' to avoid repetition. This level requires you to understand the socio-economic implications of the greenhouse effect, such as 'la taxe carbone' or 'la transition énergétique'.
At the C1 level, 'effet de serre' is part of a sophisticated lexicon used to analyze complex environmental and geopolitical issues. You can discuss the 'mécanismes de rétroaction' (feedback loops) that amplify the greenhouse effect. You understand the scientific nuances, such as 'le forçage radiatif' or 'le potentiel de réchauffement global' (PRG) of different gases. You can write detailed reports or give presentations on climate strategy, using the term fluently. You are sensitive to the 'registre' of the term, knowing when to use 'effet de serre' and when to use more technical or abstract terms. You can critique media coverage of the greenhouse effect and discuss the 'climatoscepticisme' in a reasoned manner. Your vocabulary includes related terms like 'décarbonation', 'séquestration du carbone', and 'neutralité carbone'. You can follow fast-paced debates on French radio (like France Culture) where experts discuss the 'effet de serre' in relation to global economics and ethics.
At the C2 level, you have a near-native mastery of the term 'effet de serre' and all its scientific, political, and cultural connotations. You can engage in high-level academic or professional discussions about atmospheric physics or environmental law. You understand the historical evolution of the term and its role in shaping French and European policy over the last few decades. You can use the term in subtle, metaphorical, or rhetorical ways in literature or high-level journalism. Your understanding of the 'gaz à effet de serre' includes knowledge of their specific chemical properties and their varying 'durées de vie' in the atmosphere. You can navigate the most technical documents from the GIEC (IPCC) in French. At this level, the term is not just a vocabulary item but a concept you can manipulate to build complex, persuasive arguments about the future of humanity and the planet, reflecting a deep integration of French language and scientific culture.

effet de serre 30秒了解

  • The 'effet de serre' is the French term for the greenhouse effect, a natural process that warms the Earth's surface by trapping solar energy in the atmosphere.
  • While essential for life, human activities like burning fossil fuels have intensified this effect, leading to the current global climate crisis and rising temperatures.
  • It is a key term in French environmental science, politics, and education, often appearing in the phrase 'gaz à effet de serre' (greenhouse gases).
  • Learners must distinguish it from the ozone layer and use the correct masculine article 'l'effet' while remembering that 'serre' itself is a feminine noun.

The term effet de serre literally translates to "greenhouse effect." In a scientific and environmental context, it refers to the natural process where certain gases in the Earth's atmosphere trap heat from the sun, preventing it from escaping back into space and thereby warming the planet. While this process is essential for life—without it, Earth would be too cold to inhabit—the term is most frequently used today in discussions about human-induced climate change. When French speakers use this term, they are often referring to the augmentation de l'effet de serre (increase in the greenhouse effect) caused by industrial activity, deforestation, and the burning of fossil fuels. It is a cornerstone of environmental vocabulary in France, a country that has positioned itself as a leader in climate policy, most notably through the 2015 Paris Agreement (l'Accord de Paris).

Scientific Origin
The concept was first theorized by Joseph Fourier in 1824 and later quantified by Svante Arrhenius. In French, the term uses 'serre', which refers to a glass structure used for growing plants by trapping solar radiation.
Modern Usage
It is ubiquitous in news bulletins, political debates, and educational curricula. It is rarely used in a positive sense nowadays, almost always linked to the 'urgence climatique' (climate urgency).

To understand the term, one must visualize the atmosphere acting like the glass walls of a greenhouse. Visible light passes through, but infrared heat is absorbed and re-radiated by gases like carbon dioxide (CO2) and methane (CH4). In French, these are called gaz à effet de serre (GES). This acronym, GES, is extremely common in technical reports and administrative documents regarding carbon footprints and emission targets. When you hear a politician speak about 'réduire les émissions', they are almost certainly talking about these gases.

L'accumulation de gaz carbonique dans l'atmosphère intensifie l' effet de serre et provoque une hausse des températures mondiales.

Translation: The accumulation of carbon dioxide in the atmosphere intensifies the greenhouse effect and causes a rise in global temperatures.

The term is also used metaphorically in some niche academic contexts to describe a trapped environment, but 99% of the time, it is strictly environmental. In French schools, children learn about the 'cycle du carbone' and the 'mécanisme de l'effet de serre' from a young age. It is not just a scientific term but a social one, driving consumer choices (like 'consommer local') and government regulations (like the 'taxe carbone').

Global Context
France's energy mix, heavily reliant on nuclear power, is often discussed in relation to its low contribution to the 'effet de serre' compared to coal-reliant neighbors.

Sans l' effet de serre naturel, la température moyenne sur Terre serait de -18°C.

Using effet de serre correctly requires understanding its role as a noun phrase. It usually functions as the object of a verb or as part of a prepositional phrase. Common verbs used with it include accentuer (to accentuate), limiter (to limit), contribuer à (to contribute to), and comprendre (to understand). Because it is a scientific phenomenon, the language surrounding it is often precise and somewhat formal, though it appears in everyday conversation when discussing the weather or environmental issues.

As a Subject
L'effet de serre est un phénomène naturel indispensable à la vie, mais son dérèglement est dangereux.
As an Object
Les activités humaines renforcent l'effet de serre en libérant des polluants.

One of the most frequent grammatical constructions is the use of 'gaz à' before the term. This creates the compound noun gaz à effet de serre. In this structure, 'à' indicates the function or characteristic of the gases. It is pluralized as 'des gaz à effet de serre'. Note that 'effet' and 'serre' remain singular because they describe the phenomenon itself, not the quantity of effects or greenhouses.

Il est impératif de réduire nos émissions de gaz à effet de serre pour protéger la biodiversité.

In debate settings, you might hear the phrase 'lié à l'effet de serre' (linked to the greenhouse effect). For example, 'Le réchauffement climatique est directement lié à l'effet de serre.' Here, 'lié à' acts as an adjective phrase modifying the subject. You should also be comfortable using it with 'cause' or 'conséquence'. For instance, 'L'effet de serre est la cause principale du changement climatique actuel.'

When writing an essay or a report, you can use more sophisticated verbs like induire (to induce) or atténuer (to mitigate/attenuate). Example: 'Les politiques publiques visent à atténuer l'effet de serre par la transition énergétique.' This shows a higher register of French (C1/C2 levels). Conversely, in a casual setting, someone might simply say, 'C'est à cause de l'effet de serre s'il fait si chaud,' though this is grammatically slightly loose.

The 'GES' Acronym
In professional contexts, you will see 'émissions de GES'. This is pronounced letter by letter: G-E-S [ʒe-ø-ɛs].

Le secteur des transports est un gros producteur de gaz à effet de serre.

You will encounter effet de serre in almost every facet of French public life. On the 20:00 news (le JT de 20 heures), weather presenters often link heatwaves or unusual weather patterns to the phenomenon. It is a staple of political discourse, especially during elections when candidates discuss their 'bilan carbone' (carbon footprint) and their strategies to meet European climate targets. France's emphasis on ecology, driven by parties like 'Europe Écologie Les Verts', ensures the term remains at the forefront of the national conversation.

Educational System
In the 'Sciences de la Vie et de la Terre' (SVT) classes in French secondary schools, the mechanism of the greenhouse effect is a mandatory part of the curriculum.
Media and Documentaries
Channels like ARTE or France 5 frequently broadcast documentaries on 'le réchauffement planétaire', where experts explain the chemistry of the greenhouse effect.

In the corporate world, CSR (Corporate Social Responsibility) reports in France are legally required to mention 'les émissions de gaz à effet de serre'. If you work for a French company, you might see this in internal memos regarding travel policies or energy savings in the office. It's also found on product packaging; some brands indicate their carbon impact, specifically mentioning the 'effet de serre' to appeal to eco-conscious consumers.

Lors de la COP21 à Paris, les nations ont discuté des seuils critiques de l'effet de serre.

Socially, the term comes up in debates about lifestyle choices. In a Parisian café, you might hear friends discussing whether to take the train (le TGV) instead of a plane to avoid 'contribuer à l'effet de serre'. It has become a moralized term, associated with responsibility and future generations. Even in literature and cinema, dystopian French films often use the intensified greenhouse effect as a backdrop for their narratives.

Public Demonstrations
During 'Marches pour le Climat', you will see placards reading 'Stop aux gaz à effet de serre' or 'L'effet de serre nous étouffe'.

Le documentaire explique comment l'effet de serre transforme les océans.

One of the most frequent errors for English speakers is confusing effet de serre with couche d'ozone (ozone layer). While related to the atmosphere, they are different phenomena. The 'trou dans la couche d'ozone' (hole in the ozone layer) allows more UV radiation in, whereas the 'effet de serre' traps heat inside. Mixing these up in French can make a speaker sound scientifically illiterate or at least confused about environmental basics.

Grammatical Gender
Mistaking 'effet' for feminine because it ends in 'e' sound (though not the letter). It is 'un effet', hence 'l'effet'. Also, 'serre' is feminine, but it doesn't affect the gender of 'effet'.
Preposition Choice
Using 'effet de la serre' instead of 'effet de serre'. The latter is the standard term for the atmospheric phenomenon; the former sounds like you are talking about a specific greenhouse in someone's garden.

Another mistake is using the word serre alone to mean the phenomenon. In English, we might say "the greenhouse is causing warming" in a very informal, shorthand way, but in French, you must say 'l'effet de serre'. 'La serre' only refers to the physical building. Furthermore, learners often forget the 'à' in 'gaz à effet de serre', incorrectly saying 'gaz d'effet de serre' or 'gaz de serre'. The 'à' is crucial as it denotes the purpose or result of the gases.

Faux: La pollution augmente la serre de la terre.
Juste: La pollution augmente l'effet de serre.

Learners also sometimes confuse 'réchauffement climatique' (global warming) with 'effet de serre'. The 'effet de serre' is the mechanism, while 'réchauffement climatique' is the result. Using them interchangeably isn't always wrong, but it lacks precision. If you are describing why the ice is melting, you are talking about the result; if you are describing how CO2 traps heat, you are talking about the effect.

Spelling
Forgetting the double 'r' in 'serre'. If you write 'sere', it is not a word in this context (though 'sère' is a conjugation of 'serrer' or part of 'misère').

Attention: Ne dites pas 'gaz de serre'. Dites 'gaz à effet de serre'.

While effet de serre is the standard scientific term, there are several related terms you should know to vary your vocabulary and understand different nuances. The most common alternative in general conversation is réchauffement climatique (global warming) or the more modern changement climatique (climate change). Scientists often prefer dérèglement climatique (climate disruption) because it emphasizes that the weather is becoming unpredictable, not just warmer.

Forcing Radiatif
This is a more technical term used in climatology to describe the difference between incoming solar radiation and outgoing infrared radiation. It's the 'math' behind the effect.
Bilan Carbone
Refers to the total amount of greenhouse gases emitted by an individual, organization, or product. It's the practical measurement of one's contribution to the effect.

If you are talking about the gases themselves, you can use polluants atmosphériques, although this is broader and includes things like soot or smog that might not necessarily contribute to the greenhouse effect. Another related term is empreinte écologique (ecological footprint), which encompasses greenhouse gas emissions along with land and water use. In very formal or academic writing, you might see anthropisation, referring to the human impact on the environment that leads to the intensified greenhouse effect.

Plutôt que de dire 'l'effet de serre augmente', on peut dire 'le réchauffement planétaire s'accélère'.

Comparisons with other atmospheric phenomena:
1. Effet de serre vs. Couche d'ozone: The former traps heat; the latter blocks UV.
2. Effet de serre vs. Albedo: Albedo is the reflection of light (like snow reflecting sun); the greenhouse effect is the trapping of heat. They work together to determine Earth's temperature.

Transition Écologique
The societal move toward reducing the greenhouse effect through renewable energy and sustainable practices.

L'empreinte carbone est une mesure directe de notre contribution à l'effet de serre.

How Formal Is It?

正式

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中性

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非正式

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Child friendly

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俚语

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趣味小知识

Joseph Fourier, who first described the effect, didn't actually use the word 'serre' (greenhouse); he compared the atmosphere to a 'héliothermomètre' (solar thermometer) with glass covers.

发音指南

UK /ɛ.fɛ də sɛʁ/
US /ɛ.fɛ də sɛʁ/
Stress falls on the final syllable 'serre'.
押韵词
guerre terre pierre verre fer mer air clair
常见错误
  • Pronouncing the 't' in 'effet' (it is silent).
  • Pronouncing 'serre' like the English 'sir' (it should be like 'air' with an 's').
  • Merging 'de' and 'serre' too quickly without the schwa sound.
  • Using an English 'r' instead of the French uvular 'r'.
  • Stressing the first syllable of 'effet'.

难度评级

阅读 3/5

Common in news and science texts, but requires technical context.

写作 4/5

Requires correct use of 'à' in compound phrases and gender agreement.

口语 3/5

Pronunciation is straightforward except for the silent 't' and French 'r'.

听力 3/5

Easy to recognize in environmental reports once the learner knows the term.

接下来学什么

前置知识

effet serre gaz soleil terre

接下来学习

réchauffement climatique couche d'ozone biodiversité énergie renouvelable empreinte carbone

高级

forçage radiatif pergélisol anthropique décarbonation rétroaction

需要掌握的语法

Compound nouns with 'à'

gaz à effet de serre (gases for/with greenhouse effect)

Silent final consonants

effet (the 't' is silent)

Nouns starting with a vowel (Elision)

l'effet (not le effet)

Preposition 'de' in compound terms

effet de serre (not effet du serre)

Adjective agreement with 'effet'

un effet de serre puissant (masculine)

按水平分级的例句

1

L'effet de serre chauffe la Terre.

The greenhouse effect heats the Earth.

Simple subject-verb-object structure.

2

C'est l'effet de serre.

It is the greenhouse effect.

Use of 'C'est' to identify a phenomenon.

3

La serre est pour les plantes.

The greenhouse is for plants.

Helping to distinguish the physical building 'la serre'.

4

Le soleil aide l'effet de serre.

The sun helps the greenhouse effect.

Basic present tense.

5

L'effet de serre est important.

The greenhouse effect is important.

Adjective agreement (masculine singular).

6

Il y a un effet de serre.

There is a greenhouse effect.

Use of 'Il y a' (there is).

7

La Terre a un effet de serre.

The Earth has a greenhouse effect.

Possession with 'avoir'.

8

L'effet de serre est naturel.

The greenhouse effect is natural.

Common adjective 'naturel'.

1

Les voitures augmentent l'effet de serre.

Cars increase the greenhouse effect.

Plural subject with 'augmenter'.

2

Nous devons limiter l'effet de serre.

We must limit the greenhouse effect.

Modal verb 'devoir' + infinitive.

3

L'effet de serre est mauvais pour le climat.

The greenhouse effect is bad for the climate.

Preposition 'pour' + noun.

4

Les gaz à effet de serre sont dangereux.

Greenhouse gases are dangerous.

Compound noun 'gaz à effet de serre'.

5

Pourquoi l'effet de serre augmente-t-il ?

Why is the greenhouse effect increasing?

Interrogative with inversion.

6

On parle beaucoup de l'effet de serre.

We talk a lot about the greenhouse effect.

Indefinite pronoun 'on'.

7

L'effet de serre fait fondre la glace.

The greenhouse effect makes the ice melt.

Causative 'faire' + infinitive.

8

Il faut réduire les gaz à effet de serre.

It is necessary to reduce greenhouse gases.

Impersonal 'Il faut'.

1

Si l'effet de serre s'accentue, le niveau de la mer montera.

If the greenhouse effect intensifies, the sea level will rise.

Condition with 'Si' + present + future.

2

Le recyclage aide à combattre l'effet de serre.

Recycling helps to fight the greenhouse effect.

Verb 'aider à' + infinitive.

3

L'effet de serre est un phénomène que les scientifiques étudient.

The greenhouse effect is a phenomenon that scientists study.

Relative pronoun 'que'.

4

Beaucoup de gens s'inquiètent de l'effet de serre.

Many people worry about the greenhouse effect.

Pronominal verb 's'inquiéter de'.

5

L'effet de serre permet de garder la chaleur sur Terre.

The greenhouse effect allows heat to be kept on Earth.

Verb 'permettre de'.

6

Sans l'effet de serre, la vie serait impossible.

Without the greenhouse effect, life would be impossible.

Conditional mood 'serait'.

7

Il est important de comprendre l'effet de serre.

It is important to understand the greenhouse effect.

Impersonal construction 'Il est [adjectif] de'.

8

Les énergies renouvelables réduisent l'effet de serre.

Renewable energies reduce the greenhouse effect.

Subject-verb agreement with plural noun.

1

L'industrialisation massive a exacerbé l'effet de serre au cours du dernier siècle.

Massive industrialization has exacerbated the greenhouse effect over the last century.

Passé composé with 'exacerber'.

2

L'effet de serre est au cœur des négociations climatiques mondiales.

The greenhouse effect is at the heart of global climate negotiations.

Idiomatic expression 'au cœur de'.

3

Il est crucial que nous diminuions nos émissions de gaz à effet de serre.

It is crucial that we decrease our greenhouse gas emissions.

Subjunctive mood after 'Il est crucial que'.

4

L'effet de serre n'est pas seulement un problème écologique, mais aussi économique.

The greenhouse effect is not only an ecological problem, but also an economic one.

Correlative conjunctions 'ne... pas seulement... mais aussi'.

5

Certains pays refusent de reconnaître l'impact de l'effet de serre.

Some countries refuse to recognize the impact of the greenhouse effect.

Verb 'refuser de' + infinitive.

6

Les conséquences de l'effet de serre sont déjà visibles partout dans le monde.

The consequences of the greenhouse effect are already visible all over the world.

Adverb 'déjà' placement.

7

On observe une corrélation entre le CO2 et l'intensification de l'effet de serre.

A correlation is observed between CO2 and the intensification of the greenhouse effect.

Passive-like 'On observe'.

8

L'agriculture intensive contribue également à l'effet de serre.

Intensive agriculture also contributes to the greenhouse effect.

Verb 'contribuer à'.

1

Le forçage radiatif est la mesure scientifique de l'effet de serre.

Radiative forcing is the scientific measurement of the greenhouse effect.

Technical scientific terminology.

2

L'inertie thermique retarde la perception des effets de l'effet de serre.

Thermal inertia delays the perception of the greenhouse effect's impacts.

Abstract noun 'inertie thermique'.

3

Les politiques de décarbonation visent à neutraliser l'effet de serre anthropique.

Decarbonization policies aim to neutralize the anthropogenic greenhouse effect.

Adjective 'anthropique' (human-caused).

4

L'effet de serre pourrait entraîner des points de basculement irréversibles.

The greenhouse effect could lead to irreversible tipping points.

Conditional 'pourrait' expressing possibility.

5

L'opinion publique est de plus en plus sensibilisée à la problématique de l'effet de serre.

Public opinion is increasingly aware of the greenhouse effect issue.

Passive voice 'est sensibilisée'.

6

L'effet de serre est exacerbé par la déforestation des zones tropicales.

The greenhouse effect is exacerbated by the deforestation of tropical zones.

Noun phrase 'déforestation des zones tropicales'.

7

Il s'agit d'une menace existentielle liée à l'effet de serre.

It is an existential threat linked to the greenhouse effect.

Fixed expression 'Il s'agit de'.

8

L'atténuation de l'effet de serre nécessite une coopération internationale sans précédent.

The mitigation of the greenhouse effect requires unprecedented international cooperation.

Noun 'atténuation'.

1

L'effet de serre, bien que fondamental à l'équilibre biotique, est devenu le vecteur d'une crise systémique.

The greenhouse effect, although fundamental to the biotic balance, has become the vector of a systemic crisis.

Subordinate clause with 'bien que' + adjective.

2

L'anthropisation de l'effet de serre soulève des questions éthiques quant à la justice climatique.

The human influence on the greenhouse effect raises ethical questions regarding climate justice.

Prepositional phrase 'quant à' (as for/regarding).

3

On ne saurait occulter la part de responsabilité des pays industrialisés dans l'effet de serre.

One cannot obscure the share of responsibility of industrialized countries in the greenhouse effect.

Formal 'ne saurait' + infinitive.

4

La rétroaction positive du méthane libéré par le pergélisol amplifie l'effet de serre de manière exponentielle.

The positive feedback of methane released by the permafrost amplifies the greenhouse effect exponentially.

Scientific terms 'rétroaction positive' and 'pergélisol'.

5

La rhétorique politique occulte souvent la complexité thermodynamique de l'effet de serre.

Political rhetoric often obscures the thermodynamic complexity of the greenhouse effect.

Precise vocabulary 'rhétorique' and 'thermodynamique'.

6

L'effet de serre s'inscrit dans une temporalité géologique qui dépasse l'entendement humain.

The greenhouse effect is part of a geological temporality that exceeds human understanding.

Pronominal verb 's'inscrire dans'.

7

L'atténuation des gaz à effet de serre est tributaire d'une refonte totale de nos paradigmes énergétiques.

The mitigation of greenhouse gases is dependent on a total overhaul of our energy paradigms.

Adjective 'tributaire de' (dependent on).

8

L'effet de serre agit comme un catalyseur des tensions géopolitiques contemporaines.

The greenhouse effect acts as a catalyst for contemporary geopolitical tensions.

Metaphorical use of 'catalyseur'.

常见搭配

gaz à effet de serre
accentuer l'effet de serre
limiter l'effet de serre
mécanisme de l'effet de serre
effet de serre naturel
intensification de l'effet de serre
lié à l'effet de serre
émissions de gaz à effet de serre
lutter contre l'effet de serre
conséquences de l'effet de serre

常用短语

Le protocole de Kyoto

— An international treaty aimed at reducing greenhouse gas emissions.

Le protocole de Kyoto visait l'effet de serre.

Bilan carbone

— A tool to measure greenhouse gas emissions.

Faites votre bilan carbone pour voir votre effet.

Empreinte carbone

— The total amount of greenhouse gases produced by an individual.

Mon empreinte carbone contribue à l'effet de serre.

Transition énergétique

— Switching to energy sources that don't produce greenhouse gases.

La transition énergétique réduit l'effet de serre.

Zéro émission nette

— The goal of balancing greenhouse gas emissions with removals.

L'objectif est le zéro émission nette pour stopper l'effet.

Pollution atmosphérique

— General term for air pollution, often including greenhouse gases.

La pollution atmosphérique aggrave l'effet de serre.

Énergie propre

— Energy that does not contribute to the greenhouse effect.

L'énergie propre est la solution à l'effet de serre.

Accord de Paris

— The 2015 global agreement to combat climate change.

L'Accord de Paris cible l'effet de serre.

Climatosceptique

— Someone who doubts the reality of the human-caused greenhouse effect.

Certains climatosceptiques nient l'effet de serre.

Développement durable

— Development that takes the environment and the greenhouse effect into account.

Le développement durable limite l'effet de serre.

容易混淆的词

effet de serre vs couche d'ozone

The ozone layer protects against UV; the greenhouse effect traps heat. They are distinct atmospheric phenomena.

effet de serre vs réchauffement climatique

The warming is the result; the greenhouse effect is the cause/mechanism.

effet de serre vs pollution de l'air

Broad term; smog or soot is pollution but not always a greenhouse gas.

习语与表达

"Vivre sous cloche"

— To live in a protected or isolated environment, similar to a greenhouse.

Depuis l'accident, il vit sous cloche.

informal
"Semer à tout vent"

— To spread things (like ideas or pollution) everywhere without care.

On ne peut plus semer du CO2 à tout vent.

literary
"Mettre les bouchées doubles"

— To work twice as hard, often used regarding climate action.

Il faut mettre les bouchées doubles contre l'effet de serre.

neutral
"C'est l'arbre qui cache la forêt"

— Focusing on a small detail while missing the big picture (like the greenhouse effect).

Ce petit geste est l'arbre qui cache la forêt de l'effet de serre.

common
"Être au pied du mur"

— To be forced to act because there is no other choice.

Avec l'effet de serre, nous sommes au pied du mur.

neutral
"Faire l'autruche"

— To ignore a problem (like the greenhouse effect).

Arrêtez de faire l'autruche face à l'effet de serre !

informal
"Une goutte d'eau dans l'océan"

— A tiny, insignificant action in the face of a huge problem.

Ma voiture est une goutte d'eau dans l'effet de serre mondial.

common
"Tirer la sonnette d'alarme"

— To warn people about a danger.

Les experts tirent la sonnette d'alarme sur l'effet de serre.

neutral
"Prendre le taureau par les cornes"

— To deal with a difficult problem directly.

Le gouvernement doit prendre le taureau par les cornes face au climat.

neutral
"Après nous le déluge"

— To not care about what happens after one's time.

Certains agissent selon le principe 'après nous le déluge' avec l'effet de serre.

literary

容易混淆

effet de serre vs serre

Means greenhouse, but can be confused with 'cerf' (deer).

'Serre' is a building or part of the effect. 'Cerf' is an animal. They sound the same but context differs.

La serre est pleine de fleurs. Le cerf est dans la forêt.

effet de serre vs gaz

Often associated with 'essence' (gasoline) in English.

In French, 'gaz' refers to the state of matter. 'Essence' is what you put in a car.

Le CO2 est un gaz. Ma voiture a besoin d'essence.

effet de serre vs effet

Similar to English 'affect'.

'Effet' is a noun (effect). 'Affecter' is the verb (to affect).

L'effet est visible. Cela va affecter le climat.

effet de serre vs climat

Confused with 'météo'.

'Climat' is long-term; 'météo' is the weather today.

L'effet de serre change le climat, pas juste la météo.

effet de serre vs serre

Also a conjugation of 'serrer' (to squeeze).

Context usually makes it clear if it is a noun or a verb.

Il serre la main. L'effet de serre.

句型

A1

L'effet de serre est [adjectif].

L'effet de serre est chaud.

A2

Il y a des [nom] à effet de serre.

Il y a des gaz à effet de serre.

B1

On doit [verbe] l'effet de serre.

On doit limiter l'effet de serre.

B2

L'effet de serre entraîne [conséquence].

L'effet de serre entraîne la fonte des glaces.

C1

L'effet de serre résulte de [cause].

L'effet de serre résulte de l'activité industrielle.

C2

Nonobstant [concept], l'effet de serre reste...

Nonobstant les efforts, l'effet de serre reste préoccupant.

B1

À cause de l'effet de serre, [phrase].

À cause de l'effet de serre, le climat change.

B2

Le but est de réduire l'effet de serre en [participe présent].

Le but est de réduire l'effet de serre en plantant des arbres.

词族

名词

动词

形容词

相关

如何使用

frequency

Common in media and education; less common in casual social chat unless discussing specific news.

常见错误
  • L'effet du serre L'effet de serre

    We use the preposition 'de' without an article here because it's a fixed scientific term.

  • Les gaz d'effet de serre Les gaz à effet de serre

    The correct preposition for this compound noun is 'à', denoting the effect these gases produce.

  • La effet de serre L'effet de serre

    'Effet' is masculine, and because it starts with a vowel, we use 'l' instead of 'le'.

  • Confusing it with the ozone layer Using 'effet de serre' for heat trapping only

    Many students say 'effet de serre' when they mean the hole in the ozone layer. Keep them separate.

  • Pronouncing the 't' in effet Silent 't'

    In French, the final 't' in 'effet' is not pronounced. It sounds like 'e-fay'.

小贴士

Learn the acronym GES

In France, you will see 'GES' everywhere in news and reports. It stands for 'gaz à effet de serre'. Knowing this will make you sound very advanced and well-informed.

Don't forget the 'à'

It is always 'gaz à effet de serre'. Using 'de' or 'du' is a common mistake for learners. The 'à' indicates the property of the gas.

Soft 'de'

In the phrase 'effet de serre', the 'de' is often pronounced very softly and quickly. Practice saying it as one word to improve your fluency.

Natural vs Anthropogenic

Distinguish between the two. The natural effect is good; the anthropogenic (human) one is what people usually talk about as a problem.

Use synonyms

To avoid repeating 'effet de serre', use 'réchauffement climatique' or 'crise écologique' in your writing. This shows a broader vocabulary range.

Watch documentaries

Watch 'C'est pas sorcier' or ARTE documentaries on the climate. They use 'effet de serre' frequently and explain it with great visual aids.

Paris Agreement

Mention 'l'Accord de Paris' when talking about the greenhouse effect. It shows you understand the French cultural and political connection to the topic.

Connect with CO2

Whenever you talk about 'le dioxyde de carbone', try to link it to 'l'effet de serre'. This helps build a conceptual network in your brain.

The Glass Analogy

Always remember the glass of a greenhouse. 'Serre' = Greenhouse. This physical image is the best way to keep the meaning clear.

Debating

In a debate, use 'contribuer à l'effet de serre'. It's a strong, clear phrase to assign responsibility or discuss causes.

记住它

记忆技巧

Imagine a giant **S**un **E**ntering a **R**oom and **R**emaining **E**nclosed. That's the **SERRE** effect.

视觉联想

Picture a glass greenhouse in a field. Now imagine the whole Earth inside a giant version of that glass house. The heat can't get out.

Word Web

Atmosphère Soleil Chaleur CO2 Methane Climat Pollution Glaciers

挑战

Try to explain the 'effet de serre' to a friend in French using only 10 words. For example: 'Le gaz piège la chaleur du soleil sur la Terre.'

词源

The term combines 'effet' (from Latin 'effectus', meaning completion or performance) and 'serre' (from Latin 'serare', to bolt or lock). The use of 'serre' for a glass building dates to the 17th century. The scientific term 'effet de serre' was coined in the 19th century as an analogy.

原始含义: The effect produced by a greenhouse.

Romance (Latin roots).

文化背景

Be aware that climate change can be a sensitive or polarizing topic, although in France, scientific consensus on the 'effet de serre' is widely accepted across the political spectrum.

In English, we often use 'Greenhouse Effect' scientifically, but 'Global Warming' or 'Climate Change' is more common in casual talk. In French, 'effet de serre' remains very technical but also very common in news.

The movie 'Home' by Yann Arthus-Bertrand The book 'Le Plus Grand Défi de l'Histoire de l'Humanité' by Aurélien Barrau The 'Convention Citoyenne pour le Climat' (French Citizens' Convention for Climate)

在生活中练习

真实语境

Scientific discussion

  • Le rayonnement infrarouge
  • L'absorption atmosphérique
  • La concentration de CO2
  • Le bilan thermique

Political debate

  • Réduire les émissions
  • Les accords sur le climat
  • La taxe carbone
  • Les objectifs de réduction

Everyday conversation

  • Il fait trop chaud
  • C'est mauvais pour la Terre
  • On doit faire attention
  • C'est à cause de la pollution

Education/School

  • Le cycle du carbone
  • L'expérience de la serre
  • Le rôle de l'atmosphère
  • La protection de l'environnement

News/Media

  • La hausse des températures
  • La fonte des glaces
  • Le rapport du GIEC
  • L'urgence climatique

对话开场白

"Penses-tu que nous pouvons encore arrêter l'effet de serre ?"

"Quels sont les gestes quotidiens pour réduire les gaz à effet de serre ?"

"Est-ce que l'effet de serre est un sujet important dans ton pays ?"

"Crois-tu que les nouvelles technologies vont résoudre l'effet de serre ?"

"Comment expliquerais-tu l'effet de serre à un enfant ?"

日记主题

Décrivez comment l'effet de serre a changé votre façon de consommer de l'énergie.

Imaginez le monde dans 50 ans si l'effet de serre continue d'augmenter sans contrôle.

Écrivez une lettre au gouvernement pour demander des mesures contre les gaz à effet de serre.

Analysez l'importance de l'effet de serre naturel par rapport à l'effet de serre humain.

Réfléchissez à l'impact de l'effet de serre sur la nature sauvage et les animaux.

常见问题

10 个问题

Non, l'effet de serre naturel est essentiel. Sans lui, la Terre serait trop froide pour la vie. C'est l'augmentation artificielle de cet effet par l'homme qui est dangereuse pour l'équilibre de notre planète.

Les principaux gaz sont le dioxyde de carbone (CO2), le méthane (CH4), le protoxyde d'azote (N2O) et les gaz fluorés. La vapeur d'eau est aussi un gaz à effet de serre très important mais naturel.

On dit 'les gaz à effet de serre'. On utilise souvent l'abréviation 'GES' dans les documents techniques ou les informations. C'est une expression très courante en France aujourd'hui.

On utilise le mot 'serre' parce que l'atmosphère agit comme le verre d'une serre de jardinier. Elle laisse entrer la lumière du soleil mais empêche la chaleur de repartir vers l'espace.

L'intensification de l'effet de serre fait monter la température globale. Cette chaleur supplémentaire fait fondre les glaciers et la banquise, ce qui entraîne une montée du niveau des mers.

Le physicien français Joseph Fourier a été le premier à suggérer l'existence de ce mécanisme en 1824. Plus tard, d'autres scientifiques comme Eunice Foote et John Tyndall ont identifié les gaz responsables.

L'énergie nucléaire produit très peu de gaz à effet de serre par rapport au charbon ou au gaz. C'est pourquoi la France l'utilise beaucoup pour atteindre ses objectifs climatiques, malgré d'autres débats sur les déchets.

Oui, en réduisant nos émissions de CO2. Cela passe par l'utilisation d'énergies renouvelables, l'isolation des bâtiments, la réduction de la consommation de viande et l'utilisation de transports moins polluants comme le vélo ou le train.

Les océans absorbent une grande partie de la chaleur de l'effet de serre. Cela provoque leur réchauffement, leur acidification et menace la vie marine comme les coraux et certains poissons.

L'effet de serre fournit plus d'énergie à l'atmosphère sous forme de chaleur. Cela peut rendre les phénomènes météorologiques extrêmes, comme les tempêtes et les ouragans, plus fréquents et plus intenses.

自我测试 180 个问题

writing

Expliquez l'effet de serre en deux phrases simples.

Well written! Good try! Check the sample answer below.

正确! 不太对。 正确答案:
writing

Pourquoi les gaz à effet de serre sont-ils un problème ?

Well written! Good try! Check the sample answer below.

正确! 不太对。 正确答案:
writing

Nommez deux sources de gaz à effet de serre.

Well written! Good try! Check the sample answer below.

正确! 不太对。 正确答案:
writing

Que peut faire un individu contre l'effet de serre ?

Well written! Good try! Check the sample answer below.

正确! 不太对。 正确答案:
writing

Définissez le terme 'gaz à effet de serre'.

Well written! Good try! Check the sample answer below.

正确! 不太对。 正确答案:
writing

Quelle est la différence entre climat et météo ?

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正确! 不太对。 正确答案:
writing

Décrivez l'impact de l'effet de serre sur les animaux.

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正确! 不太对。 正确答案:
writing

Pourquoi la France utilise-t-elle le nucléaire ?

Well written! Good try! Check the sample answer below.

正确! 不太对。 正确答案:
writing

Quel est l'objectif de l'Accord de Paris ?

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正确! 不太对。 正确答案:
writing

Comment l'effet de serre affecte-t-il l'agriculture ?

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正确! 不太对。 正确答案:
writing

Analysez le rôle des forêts dans l'effet de serre.

Well written! Good try! Check the sample answer below.

正确! 不太对。 正确答案:
writing

Écrivez un slogan contre le réchauffement climatique.

Well written! Good try! Check the sample answer below.

正确! 不太对。 正确答案:
writing

Qu'est-ce que l'empreinte carbone ?

Well written! Good try! Check the sample answer below.

正确! 不太对。 正确答案:
writing

Pourquoi l'effet de serre est-il naturel ?

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正确! 不太对。 正确答案:
writing

Expliquez l'analogie de la serre.

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正确! 不太对。 正确答案:
writing

Quelles sont les énergies renouvelables ?

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正确! 不太对。 正确答案:
writing

Comment l'effet de serre change-t-il les océans ?

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正确! 不太对。 正确答案:
writing

Quel est le rôle du méthane ?

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正确! 不太对。 正确答案:
writing

Que signifie 'zéro émission nette' ?

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正确! 不太对。 正确答案:
writing

Pourquoi l'éducation au climat est-elle importante ?

Well written! Good try! Check the sample answer below.

正确! 不太对。 正确答案:
speaking

Prononcez 'effet de serre'.

Read this aloud:

正确! 不太对。 正确答案:
speaking

Dites 'gaz à effet de serre'.

Read this aloud:

正确! 不太对。 正确答案:
speaking

Expliquez pourquoi le vélo est bon.

Read this aloud:

正确! 不太对。 正确答案:
speaking

Donnez votre avis sur le climat.

Read this aloud:

正确! 不太对。 正确答案:
speaking

Qu'avez-vous fait aujourd'hui pour la planète ?

Read this aloud:

正确! 不太对。 正确答案:
speaking

Utilisez le mot 'atmosphère' dans une phrase.

Read this aloud:

正确! 不太对。 正确答案:
speaking

Posez une question sur l'effet de serre.

Read this aloud:

正确! 不太对。 正确答案:
speaking

Décrivez une image de pollution.

Read this aloud:

正确! 不太对。 正确答案:
speaking

Parlez de l'Accord de Paris.

Read this aloud:

正确! 不太对。 正确答案:
speaking

Expliquez le rôle des arbres.

Read this aloud:

正确! 不太对。 正确答案:
speaking

Utilisez le mot 'urgent'.

Read this aloud:

正确! 不太对。 正确答案:
speaking

Que signifie 'GES' ?

Read this aloud:

正确! 不太对。 正确答案:
speaking

Parlez de la température.

Read this aloud:

正确! 不太对。 正确答案:
speaking

Qu'est-ce qu'une énergie fossile ?

Read this aloud:

正确! 不太对。 正确答案:
speaking

Donnez un conseil écologique.

Read this aloud:

正确! 不太对。 正确答案:
speaking

Décrivez le futur de la Terre.

Read this aloud:

正确! 不太对。 正确答案:
speaking

Pourquoi la viande pollue-t-elle ?

Read this aloud:

正确! 不太对。 正确答案:
speaking

Utilisez 'bien que'.

Read this aloud:

正确! 不太对。 正确答案:
speaking

Parlez de la responsabilité.

Read this aloud:

正确! 不太对。 正确答案:
speaking

Concluez un discours sur le climat.

Read this aloud:

正确! 不太对。 正确答案:
listening

Écoutez et écrivez le mot manquant : 'L'effet de ____ est important.'

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Écoutez : 'Les gaz à effet de serre augmentent.' Est-ce positif ?

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Combien de gaz sont cités ? 'CO2, méthane et ozone.'

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Qui a parlé ? 'Le président a signé l'accord.'

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Identifiez le verbe : 'Nous réduisons nos émissions.'

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Écoutez : 'C'est une urgence climatique.' Quel est le sujet ?

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Vrai ou Faux : 'Le locuteur dit que l'effet de serre est un mythe.'

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Quelle année est mentionnée ? 'La COP21 en 2015.'

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Écoutez la phrase et traduisez : 'The greenhouse effect is natural.'

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Quel est le problème ? 'La mer monte de plus en plus.'

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Écoutez : 'Il faut changer nos habitudes.' Que faut-il faire ?

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Identifiez l'adjectif : 'Un phénomène dangereux.'

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Écoutez : 'Le bilan carbone de l'entreprise est mauvais.'

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Quel gaz est le sujet ? 'Le dioxyde de carbone est partout.'

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:
listening

Quelle est l'émotion ? 'Je suis très inquiet pour mes enfants.'

正确! 不太对。 正确答案:
正确! 不太对。 正确答案:

/ 180 correct

Perfect score!

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