Today's story: Most homes in cold-weather places have furnaces or boilers to provide heat indoors. These are effective and are relatively cheap to install, but they run on fossil fuels. A greener option is heat pumps. But like electric cars, heat pumps face barriers to wider adoption. In this lesson, learn how a heat pump works and why it might be the future of heat in cold-weather climates. Learn this English expression: To 'heat up' is to get hotter Full lesson: https://plainenglish.com/682 -- Upgrade all your skills in English: Plain English is the best current-events podcast for learning English. You might be learning English to improve your career, enjoy music and movies, connect with family abroad, or even prepare for an international move. Whatever your reason, we'll help you achieve your goals in English. How it works: Listen to a new story every Monday and Thursday. They're all about current events, trending topics, and what's going on in the world. Get exposure to new words and ideas that you otherwise might not have heard in English. The audio moves at a speed that's right for intermediate English learners: just a little slower than full native speed. You'll improve your English listening, learn new words, and have fun thinking in English. -- Did you like this episode? You'll love the full Plain English experience. Join today and unlock the fast (native-speed) version of this episode, translations in the transcripts, how-to video lessons, live conversation calls, and more. Tap/click: PlainEnglish.com/join Here's where else you can find us: Instagram | YouTube | WhatsApp | Email Mentioned in this episode: The Expressions are back! Subscribe to our new podcast, "Essential English Expressions." Each episode shows you step-by-step how to use a common English expression, with plenty of examples. Season 1 is available now. Download or stream all 14 episodes at [link].

Today's story: Dengue fever is a tropical disease spread by mosquitoes. Though it's not deadly in the vast majority of cases, about five percent of patients require hospitalization. And cases are surging in Latin America. There have been more dengue cases in four months of 2024 than in all of 2023. Governments are trying to stop the spread, but the tools for doing so are imperfect. Learn this English expression: To 'buy something up' is to buy large quantities (maybe all that is available) Full lesson: https://plainenglish.com/680 -- Upgrade all your skills in English: Plain English is the best current-events podcast for learning English. You might be learning English to improve your career, enjoy music and movies, connect with family abroad, or even prepare for an international move. Whatever your reason, we'll help you achieve your goals in English. How it works: Listen to a new story every Monday and Thursday. They're all about current events, trending topics, and what's going on in the world. Get exposure to new words and ideas that you otherwise might not have heard in English. The audio moves at a speed that's right for intermediate English learners: just a little slower than full native speed. You'll improve your English listening, learn new words, and have fun thinking in English. -- Did you like this episode? You'll love the full Plain English experience. Join today and unlock the fast (native-speed) version of this episode, translations in the transcripts, how-to video lessons, live conversation calls, and more. Tap/click: PlainEnglish.com/join Here's where else you can find us: Instagram | YouTube | WhatsApp | Email Mentioned in this episode: The Expressions are back! Subscribe to our new podcast, "Essential English Expressions." Each episode shows you step-by-step how to use a common English expression, with plenty of examples. Season 1 is available now. Download or stream all 14 episodes at [link].