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Nov 11, 2021 8 tweets 6 min read Read on X
🏙 As the world grapples with the #ClimateCrisis, cities are finding new ways to cut emissions and keep citizens safe.

🌏 Here are 5 places leading a green revolution. What can we learn from them?🧵
🇬🇧 London

Mayor @SadiqKhan wants to make the English capital a greener city by:

🟢Cleaning up toxic air
🟢Investing in low-carbon homes
🟢Introducing more electric vehicles

🤝 But he needs to work with local and national authorities for more progress.
longreads.trust.org/item/London-C4…
🏴󠁧󠁢󠁳󠁣󠁴󠁿 Glasgow

💰 25% of Glaswegians suffer from fuel poverty. How can the green transition include them?

🟢 From retrofitting homes to investing in heat pumps, here's how the #COP26 host is leading the way for a ‘just transition’.👇

🇨🇴 Bogota

🚎Transport accounts for nearly half of the Colombian capital's greenhouse gas emissions

🗣The city asked residents to suggest ways to make transport more eco-friendly

🛣One of the results? A plan to transform a 23km road into a Green Corridor
longreads.trust.org/item/Bogota-C4…
🇮🇳 Mumbai

☔️ Heavy rains in the Indian city have claimed more than 400 lives in the last decade, and caused over 170 landslides.

🌊 Solutions include new water-trapping reservoirs.

❓ What else is on the table? longreads.trust.org/item/Mumbai-C4…

🇺🇸 Los Angeles

📉 LA is aiming for net-zero emissions by 2050 by relying more on renewable energy and getting #EVs on the streets, among other measures.

⭕️But it’s also making sure its climate action promotes racial and economic justice.
longreads.trust.org/item/Los-Angel…
🟢 When cities invest in climate-smart ideas, they not only cut emissions but help them adapt to a warmer future.

🗣 “Climate-smart ideas bring lots of side benefits,” writes @BrodieBoland and Milag San Jose-Ballesteros of @C40Cities.

news.trust.org/item/202107231…
🌉 Today at #COP26, the spotlight is on cities, regions and ‘built environments.’

🟢 Sign up below to get more expert reporting and analysis from our climate editors @LaurieGoering and @MeganRowling straight to your inbox 👇

tmsnrt.rs/3GOosxX

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More from @ContextClimate

Oct 20, 2022
👀 Considering buying an electric car? You might want to read this.

🚗 The number of electric cars on the world’s roads has tripled since 2018.

They are expected to play a key part in reducing carbon emissions - but some speed bumps lie ahead. Here's what you need to know. 🧵
💪 Electric vehicles (EVs) are critical when it comes to meeting climate goals.

🚗 Road transport accounts for about 15% of all greenhouse gas emissions.

But rolling out EVs is not all that easy...
bit.ly/3MJNuBM An image of an electric car charing alongside a quote from C
🔴 Battery safety

🔥 There has been a spate of electric scooter fires in India.

🔋 The cause? Faulty battery cells and modules.

🚫 Major players such as @GM and @Hyundai have had to recall tens of thousands of their EVs due to fire risk from the battery pack.
Read 10 tweets
Oct 19, 2022
🍚 Skipping meals
💸 Borrowing from moneylenders
🔶 Even selling treasured gold jewellery

🌎 As extreme, climate-fuelled weather hurts Indian farmworkers, it's women being hit the hardest.

Here's why. 🧵
bit.ly/3SiCNHG
☔️ Heavy rains flooded the cotton farm where disabled mother-of-two Devanabai Dhaigude, worked.

She can only use one arm. Without any work, she has resorted to borrowing from a local moneylender.

💰 It's her only option, or else she can't afford to feed her children. Indian farm worker Devanabai Dhaigude poses for a photo in h
Why are women being hit the hardest?

👩‍🌾 75% of working women in rural India rely on agriculture to make a living, but very few Indian women are recognised as farmers by the government.

✋ This means they struggle to access credit and aid programmes. Text only graphic with a quote from Devanabai Dhaigude, a 35
Read 9 tweets
Aug 25, 2022
🚨❗SOS! Scientists are warning of a climate emergency as the planet heats up.

How do we know? An unfamiliar piece of punctuation is creeping into their work: the exclamation mark.

🧵 Here's why it matters.
tmsnrt.rs/3Cqof4u A balloon globe with the inscription "Save climate!&quoPublic demonstration on the street against climate change
🔖 Scientific studies never have the catchiest titles. This has limited their appeal among the public, even those with remarkable findings.

❗But researchers have been translating their concerns about the #ClimateCrisis in a way everyone can understand: with more "!" Climate activist protesting on the dry banks of the Danube
🚫 Leading journals and the U.N. climate science panel strictly limit the use of the punctuation “!”.

📝 But the title of one paper cited in a key @IPCC_CH report reads "SOS! Summer of smoke." Another says, "Too hot to help!". A German firefighter takes a break as he helps to extinguish
Read 8 tweets
Aug 23, 2022
🇬🇷 Headed to the Greek islands this summer?

🌊 We have good news: some are on a mission to keep their beaches pristine.

From shunning plastic bottles to composting cigarette ends, here’s how Tilos, Paros and others are racing to reach zero waste. 🧵
tmsnrt.rs/3KduHxg ImageImage
🇬🇷 The island of Tilos has built a reputation as a testing ground for Greece's green ambitions.

⛔️ It was the first Greek island to ban hunting in 1993.

🔆 And in 2018, it became one of the first islands in the Mediterranean to run mainly on wind and solar power. Image
🗑 Only a few decades ago, all the island’s trash wound up in a local landfill.

🟢 To fix its pollution problem, it launched a major campaign in December last year.

📈 Now, the landfill is shut, and the island recycles up to 86% of its rubbish, a record high in Greece. Image
Read 10 tweets
Jul 28, 2022
☀️ Could "dimming the sun" help turn down global heating?

🌡 It might sound like science fiction, but some are exploring solar geoengineering tech to stop temperatures rising.

⭕️ They say it's relatively cheap and simple - while others warn it could be catastrophic. Why? 🧵
📈 @WMO projects the planet could warm by 1.5C within the next 5 years - at least temporarily: a foretaste of what things would be like if global limits are breached.

To tackle this, a Climate Overshoot Commission of 16 experts was launched to look at new tech, like sun-dimming.
🕶 One technology is "stratospheric aerosol injection" - or SAI.

🧴 It involves spraying chemicals into the atmosphere to reflect away some of the sun's warmth, like how volcanic eruptions darken the sky.

🛩 Special planes would deploy it, costing a few billion dollars a year.
Read 7 tweets
Jul 21, 2022
🐘 Is an elephant worth more dead... or alive?

The answer may seem obvious - but research shows while poaching one for ivory may get you $30,000, a living elephant is valued at $2 million.

Economists say putting a price on biodiversity is one way to protect it. Here’s how. 🧵
💸 The idea of assigning financial value to nature is called ‘natural capital’ - and it's gaining momentum.

🇺🇳 Last year, the @UN adopted an international standard for putting value on different ecosystems.

Nearly 100 countries are now using it. ⬇️

twitter.com/i/events/15464…
🤝 Meet Ralph Chami from @IMFNews. He's part of a group of researchers, economists and policymakers advocating for natural capital.

🐘 One goal is to determine the cash value of elephants.

We can then use this to raise money for their protection - before it’s too late.
Read 8 tweets

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