Pratica di Shadowing: Climate change: Are there too many people? - 6 Minute English - Impara a parlare inglese con YouTube

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6 Minute English from the BBC.
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6 Minute English from the BBC.
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Hello, this is 6 Minute English from BBC Learning English.
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I'm Neil.
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And I'm Sam.
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We're talking about the environment in this programme, specifically climate change.
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Now Sam, what do you think is the biggest cause of climate change?
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An obvious answer would be that climate change is the result of carbon emissions caused by humans.
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It's about people's carbon footprint – the measurement of how much carbon dioxide is produced by someone's everyday activities.
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That makes sense.
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But recently some scientists, especially in the West, have been focusing on another issue – the increasing number of people in the world, something known as overpopulation.
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In this programme, we'll be discussing the controversial link between overpopulation and climate change.
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And as usual, we'll be learning some new vocabulary as well.
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as well.
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Sounds good, Neil.
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But first I have a question for you.
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Over the last 100 years, within one lifetime, the world's population has soared.
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At the start of the 20th century, it was around one and a half billion.
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But how many people are there in the world today?
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Is it a 7 billion, b 8 billion or c 9 billion?
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I'll say around 8 billion people live on the planet today.
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I'll reveal the answer later in the program.
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Since climate change is caused by human activities, it seems common sense that fewer people would mean lower carbon emissions.
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But in fact, the connection isn't so simple.
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Not everyone emits carbon equally, and people in the Western world produce far more than people in sub-Saharan Africa or Asia.
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Arvind Ravikumar is Professor of Climate Policy at the University of Texas.
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He's made the surprising calculation that an extra two billion people born in low-consuming countries would actually add very little to global carbon emissions.
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Here, Kate Lamble and Neil Rozelle, presenters of BBC World Service programme The Climate Question, discuss Professor Ravikumar's findings.
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What he's saying is kind of astonishing, right?
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Two billion people is, to say the least, a lot.
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It's the combined population of Europe and Africa.
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He's crunched the numbers and found that an extra two billion low-income people, as defined by the World Bank – these are people without cars, without electricity often – would see global emissions rise by just 1.5%.
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Add 2 billion high-income earners – that's people with cars and power and all the mod cons – and Arvid reckons emissions would rise by more than 60%.
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So when it comes to climate change and population, where you were born matters.
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Professor Ravi Kumar made his discovery after crunching the numbers – an idiom meaning performing many mathematical calculations involving large amounts of data.
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He concluded that whereas 2 billion low-income people would increase carbon levels very little, 2 billion high-income people would increase it a lot.
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That's because high-income populations have mod cons, which is short for modern conveniences, technology and machines like cars, fridges and air conditioning that make life easier and more pleasant.
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According to this view, the real problem is not overpopulation, but overconsumption.
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Affluence – that's having lots of money and owning many things – has become a big factor in climate change.
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And that's true in poorer countries as well as richer ones.
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Listen to Rajesh Joshi, reporter for BBC World Service's The Climate Question, interviewing a rich Indian housewife, Priti Dagan, in her luxurious home in New Delhi.
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I need everything that I buy.
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You cannot be judgemental about anybody's needs.
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And I derive a lot of happiness out of being very, very drawn towards consumer things.
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and I love it and I'm not apologetic about it.
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So if I tell you that poor people have a smaller carbon footprint as compared to their richer counterparts, do you feel apologetic about it?
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So the brain says yes, we should be apologetic about it, but the heart does not agree.
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Yes, poor can't afford lots of stuff so their carbon imprint is small, but here my heart wins over my brain because it gives me happiness.
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Priti does not feel apologetic about her shopping.
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She doesn't think that she should feel sorry.
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Shopping makes her happy and she lets her heart rule her head – an idiom meaning that you do something based on emotions rather than reason.
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Priti is being very honest.
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She is consuming and looking for happiness in a way that people in the West have been doing for decades.
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It seems overconsumption is a bigger cause of climate change than raw population numbers.
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Speaking of which, what was the answer to your question, Sam?
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Ah yes, I asked about the current global population.
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You guessed it was around 8 billion people, which was the correct answer.
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According to the United Nations, the world's population reached 8 billion on November 15, 2022.
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Right, let's recap the vocabulary we've learned, starting with carbon footprint, a measurement of how much carbon dioxide someone's activities produce.
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If you crunch numbers, you perform many mathematical calculations involving large amounts of data.
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Modcons is short for modern conveniences, conveniences – machines like cars, washing machines and fridges, which make life easier and more pleasant.
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Affluence means having lots of money or material possessions.
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If you are apologetic, you show that you feel sorry for something harmful you have said or done.
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And finally, the idiom let your heart rule your head means to do something based on emotion and personal desires, rather than for logical or practical reasons.
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For now, it's goodbye.
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Bye-bye.
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6 Minute English from the BBC.
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Perché praticare il parlato con questo video?

Praticare la conversazione in inglese con il video "Climate change: Are there too many people?" presenta numerosi vantaggi per chi desidera migliorare le proprie abilità linguistiche. Questo video offre un contesto stimolante poiché affronta un tema di rilevanza globale, come il cambiamento climatico e l’overpopolazione. Interagire con contenuti informativi consente di ampliare il vocabolario e comprendere meglio le situazioni quotidiane. Inoltre, attraverso la tecnica dello shadowspeak, è possibile imitare la pronuncia e il ritmo dei relatori, facilitando così un apprendimento più naturale e conferendo maggiore sicurezza nella comunicazione.

Grammatica ed Espressioni nel Contesto

Durante il video, emergono diverse strutture grammaticali che possono essere analizzate per una migliore comprensione. Ecco alcuni esempi chiave:

  • Conditionals: L'uso di frasi condizionali ci aiuta a esprimere idee ipotetiche. Ad esempio, "If there are more people, emissions may rise."
  • Present continuous: Strutture come "We’re discussing" evidenziano azioni in corso, utili per descrivere eventi attuali.
  • Passive voice: Frasi come "Carbon emissions are caused by humans" mostrano come evidenziare l’azione piuttosto che il soggetto.
  • Comparatives: Paragoni nella forma "more than" o "less than" sono utili per confrontare dati, come in "people in the West produce far more."

Trappole comuni nella pronuncia

Ci sono alcune parole e frasi nel video che potrebbero risultare difficili da pronunciare:

  • Emissioni – Attenzione alla pronuncia con la "e" stretta all'inizio.
  • Overpopulation – Presta attenzione all'accento sulla terza sillaba.
  • Climate change – L'accenno collocato correttamente può essere difficile per chi non è madrelingua.

Praticare shadowing su queste parole permette di migliorare la pronuncia inglese, aumentando la fluidità nella conversazione. Utilizzare il shadowing site in combinazione con contenuti come questo video aiuta a fissare le tecniche di pronuncia corretta e il ritmo della lingua, migliorando notevolmente l'abilità di comunicazione.

Cos'è la tecnica dello Shadowing?

Shadowing è una tecnica di apprendimento delle lingue supportata da studi scientifici, originariamente sviluppata per la formazione dei traduttori professionisti e resa popolare dal poliglotta Dr. Alexander Arguelles. Il metodo è semplice ma potente: ascolti un audio in inglese di madrelingua e lo ripeti immediatamente ad alta voce — come un'ombra che segue il parlante con un ritardo di solo 1–2 secondi. A differenza dell'ascolto passivo o degli esercizi di grammatica, lo shadowing costringe il tuo cervello e i muscoli della bocca a elaborare e riprodurre simultaneamente i modelli di discorso reale. La ricerca dimostra che migliora significativamente la precisione della pronuncia, l'intonazione, il ritmo, il discorso connesso, la comprensione dell'ascolto e la fluidità del parlato — rendendolo uno dei metodi più efficaci per la preparazione alla prova di speaking dell'IELTS e per la comunicazione reale in inglese.

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