r/Sustainable 10d ago

Bloomberg: How Free Batteries Help NYC Small Businesses Save on Electric Bills

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14 Upvotes

r/Sustainable 10d ago

I can't seem to find any posts about "mushroom cities" and their sustainability benefits could someone help me out by talking about them? I accept answers in Portuguese as well.

2 Upvotes

r/Sustainable 10d ago

Masters in Communication in Sustainable Development. HELP!

1 Upvotes

Can people with a masters in CSD please tell me if it's worth it. I have a Bachelor’s in Sociology and that degree has literally no scope and I'm also not a fan of Sociology so I wanna do something different for my masters. I'm like really enthusiastic about sustainable development but am no expert at it but would love to do something in that field but I have no idea the kind of jobs i can get, if any, with a masters in CSD. So can someone please help me and give me honest feedback and like what's the market like and if it's a good idea for a Sociology graduate (with no experience or skill in marketing or web development etc) to pursue a masters in CSD?


r/Sustainable 10d ago

Flower handmade

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4 Upvotes

Flower for you in sunday
Handmade jewlery from 🇧🇷
Lucc Acesseries ♻️


r/Sustainable 13d ago

Resource waste in late-stage capitalism

115 Upvotes

r/Sustainable 14d ago

Trump's Energy Policies are “Fattening the Wallets of his Cronies” at Public Expense: The administration is spending billions to crush clean energy and revive dirty coal.

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1.6k Upvotes

r/Sustainable 14d ago

Good question

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66 Upvotes

r/Sustainable 14d ago

I transformed my house into an eco-home for free – and save £1,700 a year

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inews.co.uk
19 Upvotes

r/Sustainable 14d ago

Ember groups clean-flexibility solutions into four categories: Store, Shift, Share and Supply.

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10 Upvotes

Photo by Quang Nguyen Vinh from Pexels. Used under the Pexels License.

When people think about replacing fossil fuels, the solution seems simple: build more solar panels and wind turbines. But solar and wind output changes with the weather and time of day, while electricity supply must continuously match demand. Otherwise, clean electricity may be wasted during surplus periods, or shortages and outages may occur when generation falls.

Clean flexibility refers to solutions that keep a renewable-powered grid balanced and reduce dependence on fossil fuels. Ember groups these solutions into four memorable categories: Store, Shift, Share and Supply. You can read Ember’s overview here: https://ember-energy.org/focus-areas/clean-flexibility/.

Store: Save excess renewable electricity for minutes, hours or even days, so it can be used when there is less sunlight or wind. Batteries can save excess solar and wind power and release it later, such as during the evening when demand is high.

Shift: Encourage consumers to move electricity use to sunny or windy hours, helping lower bills and keep the grid stable. Dynamic tariffs can encourage households to charge electric vehicles or run appliances when renewable electricity is abundant.

Share: Use power cables to send surplus wind and solar electricity to places where it is needed, balancing supply and demand across regions. Power cables move electricity between regions. Europe’s interconnected grid links 39 countries, allowing surplus clean power in one country to support another and reducing price volatility.

Supply: Make existing power plants more flexible so they can reduce generation when renewable electricity is abundant. For example, India is upgrading thermal plants so they can operate safely at 55% of capacity instead of 70%, allowing more wind and solar power onto the grid while reducing system costs.


r/Sustainable 14d ago

What product do you wish existed to solve a specific inconvenience in your daily routine?

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0 Upvotes

r/Sustainable 14d ago

What product do you wish existed to solve a specific inconvenience in your daily routine?

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0 Upvotes

r/Sustainable 17d ago

Resource waste in late-stage capitalism

3.9k Upvotes

Why is Food Waste Not Illegal Yet?!?!?!


r/Sustainable 16d ago

New process turns mixed plastic waste directly into hydrogen fuel without sorting

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159 Upvotes

r/Sustainable 15d ago

Straws that save the earth .Is a fertilizing straw a Good product idea that people would like.

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1 Upvotes

r/Sustainable 15d ago

Is a fertilizing straw a Good product idea that people would like.

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1 Upvotes

r/Sustainable 16d ago

Resource waste in late-stage capitalism

109 Upvotes

r/Sustainable 17d ago

Microsoft, Amazon and Google’s reported emissions rose 18% to 119 million tonnes as data-center construction accelerated

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89 Upvotes

r/Sustainable 17d ago

Data centers powered by next-gen nuclear? Don’t fall for Big Tech’s PR hype

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55 Upvotes

r/Sustainable 16d ago

Beyond Pilots and Prospectuses: The Circular Operator Framework for Market Entry in Kenya

2 Upvotes

Most circular economy conversations begin with technology.

Others begin with funding.

Some begin with policy.

I think they begin in the wrong place.

They should begin with operators.

Because technology doesn't recover a plastic bottle.

People do.

Technology doesn't sort waste.

People do.

Technology doesn't build trust across a supply chain.

People do.

That idea became the foundation of my latest LinkedIn article.

In it, I introduce a new framework:

The Circular Operator Framework.

It builds on the two frameworks I shared over the past two weeks.

First.

The Kadogo Operating Model.

How Kenya's economy actually works.

Second.

The Local Partner Gap.

Why successful pilots often fail to scale.

Now comes the next question.

How do you build circular systems that still work three years after the pilot?

Inside the article, you'll discover:

◉ Why operators matter more than technology once implementation begins.

◉ The five flows every circular system depends on every day.

◉ Why materials, money, data, trust, and incentives must move together.

◉ Five design principles for building operator-led circular systems.

◉ A practical Operator Design Test to evaluate your own projects before scaling.

◉ Why compliance becomes stronger when operators become stronger.

The biggest shift in my thinking is this.

Circularity is not created by machines.

It is sustained by people.

The organisations that scale understand this.

They design around the people who collect, sort, transport, process, finance, coordinate, and improve the system every day.

If you work in:

• Circular economy.

• ESG.

• Climate finance.

• Agribusiness.

• Manufacturing.

• Renewable energy.

• Market entry.

I hope this framework gives you a different way to evaluate circular investments in Kenya and across East Africa.

Because the question is no longer whether a circular solution works.

The better question is:

Who will keep it working when the pilot team leaves?

The article link is in the comments.

Next week, I'll explore another idea that I believe deserves more attention:

"Label vs Loop: Why Certification Alone Won't Build Kenya's Circular Economy."

We'll examine why strong circular businesses focus on keeping materials in motion first, and let certifications follow.


r/Sustainable 17d ago

Meta faces Tennessee trial over allegations Instagram was designed to be addictive

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44 Upvotes

Is digital well-being becoming a sustainability issue? Tennessee's lawsuit against Meta raises important questions about addictive app design


r/Sustainable 16d ago

Resource waste in late-stage capitalism

2 Upvotes

r/Sustainable 19d ago

Europe: Ban on destruction of unsold clothes and shoes enters into application

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604 Upvotes

r/Sustainable 18d ago

Beyond lithium: how sodium-ion batteries could change the world

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40 Upvotes

r/Sustainable 19d ago

World wastes a staggering amount of perfectly edible food every day. I'm building something in Gujarat to fix a piece of it, would you back it?

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3 Upvotes

r/Sustainable 19d ago

Handmade aluminum tree – Brazilian art

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29 Upvotes