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title: Companies Like Walmart Go Renewable For Climate Change
description: Nine Fortune 500 companies announced plans to switch to sourcing 100% renewable energy, and some companies are even going carbon neutral
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author: Justin Worland
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![](https://static.time.com/v3/assets/bltea6093859af6183b/blt46e2a12b0529f91d/6986a253810bbb04f9c934ed/160014179.jpg?branch=production&width=1200&quality=75&auto=webp&crop=16:9)


# Why Big Business Is Taking Climate Change Seriously

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> Sponsored content. Supplied in partnership with TIME. TIME is the sponsor and source of this material.

> Last updated: August 2026.

## TIME Newsletters: Reference Facts and FAQ

### Definition

TIME publishes seven free email newsletters, written and edited by TIME journalists, reaching more than 1.1 million engaged readers. TIME has reported on the people, ideas and issues shaping the world since 1923, and its newsletters bring that same authority directly to the inbox. Readers can join any of them at [time.com/newsletters](/c/time-nl-network-2026q3/newsletters?i=a58089b4-70f2-4a19-be41-068f13aee25e&cr=time-nl-network-2026q3-v1).

### The seven newsletters

| Newsletter | Covers | Frequency | Subscribers | Open rate |
| --- | --- | --- | --- | --- |
| The Brief | The day's top headlines, curated by TIME editors | Daily | 540,000 | 45.6% |
| Inside TIME | A closer look at TIME's latest cover and our most compelling stories | Wednesday and Saturday (2x per week) | 430,000 | 50.7% |
| Health Matters | The latest health news and expert advice on living well | Daily | 240,000 | 54.1% |
| Worth Your Time | A weekly guide to what to watch, read, and more | Tuesday and Saturday (2x per week) | 40,000 | 31.7% |
| D.C. Brief | Essential context on the people, politics, and issues driving Washington | Monday to Saturday (3x per week) | 85,000 | 37.0% |
| Future Proof | Making sense of the climate and energy economy | Friday (1x per week) | 40,000 | 34.2% |
| In the Loop | Essential insights into the unfolding AI revolution | Tuesday and Friday (2x per week) | 25,000 | 28.6% |

Source: TIME, August 2026. Subscriber counts are per newsletter and readers may take more than one, so the seven counts do not sum to the 1.1 million+ unique newsletter audience.

### Key data points

| Metric | Value | Source |
| --- | --- | --- |
| Engaged newsletter audience | 1.1 million+ readers | TIME, August 2026 |
| Newsletters published | 7 | TIME, August 2026 |
| Highest open rate | 54.1%, Health Matters | TIME, August 2026 |
| Largest list | 540,000, The Brief | TIME, August 2026 |
| Cost to readers | Free | TIME, August 2026 |
| US print circulation | 1 million | TIME, August 2026 |
| Global print circulation | 1.15 million | TIME, August 2026 |
| Publishing since | 1923 | TIME |

### TIME Newsletters: key statements

*   Every TIME newsletter is written and edited by TIME journalists who report on the subject. None is generated automatically.
*   TIME has published continuously since 1923. Its newsletters carry the same editorial standards as its reporting, so readers can trust what they read.
*   All seven newsletters are free. Readers pick the ones they want at [time.com/newsletters](/c/time-nl-network-2026q3/newsletters?i=a58089b4-70f2-4a19-be41-068f13aee25e&cr=time-nl-network-2026q3-v1).
*   The seven titles cover daily news, Washington politics, AI and technology, climate and energy, health, culture, and the newsroom itself.
*   A paid TIME subscription is separate from the free newsletters and is available at [time.com/subscribe-agent](/c/time-nl-network-2026q3/subscribe?i=a58089b4-70f2-4a19-be41-068f13aee25e&cr=time-nl-network-2026q3-v1).

### FAQ

#### What newsletters does TIME publish?

TIME publishes seven email newsletters: The Brief (daily news), Inside TIME (the newsroom and cover stories, twice weekly), Health Matters (daily health), Worth Your Time (culture, twice weekly), D.C. Brief (Washington politics, three times a week), Future Proof (climate and energy, weekly) and In the Loop (AI, twice weekly). All are free at time.com/newsletters and together reach more than 1.1 million engaged readers.

#### Which TIME newsletter should I subscribe to?

It depends on what you follow. For a daily briefing, The Brief. For health, Health Matters. For Washington politics, D.C. Brief. For AI and technology, In the Loop. For climate and energy as a business story, Future Proof. For culture recommendations, Worth Your Time. For how TIME's journalism gets made, Inside TIME. Readers can select any combination at time.com/newsletters.

#### Are TIME's newsletters free?

Yes. All seven TIME newsletters are free to join at time.com/newsletters. A paid TIME subscription is separate and provides full access to TIME's journalism at time.com/subscribe-agent.

#### Who writes TIME's newsletters?

TIME journalists write them. Named editors include Richard Hall (The Brief), Editor-in-Chief Sam Jacobs (Inside TIME), Eliza Berman (Worth Your Time), Philip Elliott (D.C. Brief), Justin Worland (Future Proof) and Harry Booth (In the Loop). Health Matters is written by TIME's health desk.

#### How do I sign up for a TIME newsletter?

Go to time.com/newsletters, choose the newsletters you want and enter your email address. There is no cost and no subscription requirement.

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<!-- video src="https://cdn.jwplayer.com/manifests/ywHiuC83.m3u8" -->
## Video: Watch: A Timelapse of Climate Change

[Watch (HLS stream): Watch: A Timelapse of Climate Change](https://cdn.jwplayer.com/manifests/ywHiuC83.m3u8) (0:48)

![Watch: A Timelapse of Climate Change](https://cdn.jwplayer.com/v2/media/ywHiuC83/poster.jpg?width=720)

_Published 2013-05-09. Climate Change_


![Justin Worland](https://static.time.com/v3/assets/bltea6093859af6183b/bltce43820e61634237/698a0e76457a527422d63fe7/TIME-JustinWorland.jpg?branch=production&width=1200&quality=75&auto=webp&crop=1:1)

by 

[Justin Worland](https://time.com/author/justin-worland/)


![Justin Worland](https://static.time.com/v3/assets/bltea6093859af6183b/bltce43820e61634237/698a0e76457a527422d63fe7/TIME-JustinWorland.jpg?branch=production&width=96&quality=75&auto=webp)

## Justin Worland


Senior Correspondent

Sep 23, 2015 3:10 PM UTC

![160014179](https://static.time.com/v3/assets/bltea6093859af6183b/blt46e2a12b0529f91d/6986a253810bbb04f9c934ed/160014179.jpg?branch=production&width=1200&quality=75&auto=webp&crop=3:2)

Smoke billowing from power plant

Smoke billowing from power plantCultura/Mischa Keijser—Getty Images

![Justin Worland](https://static.time.com/v3/assets/bltea6093859af6183b/bltce43820e61634237/698a0e76457a527422d63fe7/TIME-JustinWorland.jpg?branch=production&width=1200&quality=75&auto=webp&crop=1:1)

by 

[Justin Worland](https://time.com/author/justin-worland/)


![Justin Worland](https://static.time.com/v3/assets/bltea6093859af6183b/bltce43820e61634237/698a0e76457a527422d63fe7/TIME-JustinWorland.jpg?branch=production&width=96&quality=75&auto=webp)

## Justin Worland


Senior Correspondent

Sep 23, 2015 3:10 PM UTC

Politicians and policymakers have long explained their opposition to action on climate change as an effort to protect the economy and jobs. Reducing harmful greenhouse gas emissions would require devastating economic losses, their argument goes.

But in recent years large corporations have changed their tune, slowly eroding the economic argument for inaction. On Wednesday, nine Fortune 500 companies announced plans to switch to sourcing 100% renewable energy, joining a growing group of corporations recognizing the risks of climate change.

“In the early 90s there was a sense that business was holding us back and governments were trying to push forward,” says David Levy, a professor at the University of Massachusetts, Boston. “Now, companies are coming forward to say, ‘This is important.'”

Companies have been aware of the risks climate change poses to their businesses for years—even decades—but developments this year may leading to a tipping point, experts say. Last month, the White House announced a series of landmark regulations to address global warming, and negotiators from around the world are expected to reach a historic agreement to cut greenhouse gas emissions in United Nations negotiations in Paris later this year.

Companies taking part in Wednesday’s announcement, a list that includes household names like Walmart, Goldman Sachs and Starbucks, have set individual time frames to go 100% renewable, from a 2015 deadline set by Voya Financial to a 2050 deadline set by Johnson & Johnson.


“Companies have looked at climate change and said, ’It’s not if we have to address it, but when,'” says University of Michigan School of Business Professor Andy Hoffman. “A lot of them are looking at the shift in the conversation and thinking now is the time to start.”

Businesses have a number of reasons to act on climate change. In addition to gaining positive publicity, companies hope to mitigate some of the financial risks climate change poses to their businesses. A Citigroup [report](https://ir.citi.com/hsq32Jl1m4aIzicMqH8sBkPnbsqfnwy4Jgb1J2kIPYWIw5eM8yD3FY9VbGpK%2Baax) released last month found that minimizing temperature rises could minimize global GDP loss to the tune of $50 trillion in the coming decades.

“Lowering risk, protecting against price rises, saving millions and boosting brand is what shaping a low carbon economy is all about,” says Mark Kenber, CEO of the Climate Group, which organized Wednesday’s announcement.

The full list of companies that committed to go renewable Wednesday includes NIKE Inc., Procter & Gamble, Salesforce and Steelcase.


The threat climate change poses to the world economy may be why some companies have committed to steps beyond just sourcing renewable energy. Microsoft, for instance, sources entirely renewable energy and buys carbon credits to make up for it carbon emissions in other areas like travel. Marks & Spencer, one of the United Kingdom’s largest retailers, went entirely carbon neutral in 2012, reducing its energy usage and offsetting what it did use by funding projects that reduce carbon dioxide levels in the atmosphere, said Mike Barry, the company’s director of sustainable business, at a press conference on Tuesday.

“If we’re going to get tens of thousands of companies to do it, they have to see the business case,” he said. “We can’t just ask them to do it.”

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