Published

1 year ago

March 7, 2025

Alice Rush

With global average temperatures expected to continue to rise in the coming decades, scientists have projected that warming will significantly harm global agriculture as it weakens crop yields and disrupts food production. Now, new research finds that warming will disrupt many of Earth’s major crops and harm global crop diversity.

The study, conducted by researchers at Aalto University in Finland and published in the journal Nature Food, analyzed 30 of the world’s most important crops and modeled how climate change is likely to affect their safe climatic space under different potential global warming scenarios.

The researchers found that crops growing at lower latitudes, or closer to the equator, will be hardest hit as those areas continue to get hotter and more arid.

Nature Food

Speaking about global crop diversity, Matti Kummu, the senior author who oversaw the study, said diversity will only decline as temperatures rise.

“If we go beyond two degrees of warming,” he told EcoWatch on a video call, “there are really, really drastic impacts on both the diversity and the available crops, especially in the tropics and equatorial region, where it’s already very vulnerable.”

“The loss of diversity means that the range of food crops available for cultivation could decrease significantly in certain areas,” said Sara Heikonen, the study’s lead author, in a press release. “That would reduce food security and make it more difficult to get adequate calories and protein.”

For each of the 30 crops, the researchers established their “safe climatic space,” which can be likened to a Goldilocks zone of optimal growth, using average precipitation, aridity and temperature. Then, the researchers applied four different projected warming conditions for four scenarios: at 1.5, 2, 3 and 4 degrees Celsius above the pre-industrial average.

As warming increases, the researchers found, the safe climatic space for crops tends to move farther and farther away from the equator, and if warming goes beyond 1.5 degrees, it could threaten “up to half” of the world’s crops at lower latitudes, according to a press release.

The findings also beg environmental justice concerns. Because equatorial nations tend to be poorer than countries at higher latitudes, the countries and people least responsible for climate change would pay the highest price with fewer resources to adapt.

“The negative effects are mostly concentrated on the equatorial region,” Heikonen said, which is already at around 1.5 to 2 degrees of warming. “It depends on the region of course, but 25% of the current production might already be at risk even even at the lower warm levels, whereas up here in the North or in the southern parts of the Southern Hemisphere, the negative effects are not that pronounced.”

“In Sub-Saharan Africa and South Asia,” she added, “this is a big threat for food security, because in these areas, the population is growing rapidly still, and food supply is already insufficient in some of these places.”

Nature Food

The researchers call for broad mitigation steps to avoid the worst of the consequences on food systems.

“Although climate change will be difficult to just adapt to, we also need to mitigate climate change, but there are things that can be done to support the current production even in the most severely impacted areas,” Heikonen said.

“For example, choosing these kind of under-utilized traditional local crops that might be more climate-resilient, or developing new plant varieties, and then we could develop the agriculture management practices such as irrigation and fertilization, and then there are these more regenerative agriculture practices such as agroforestry.”

The post Climate Change Threatens Earth’s Major Crops, Study Finds appeared first on EcoWatch.

https://www.ecowatch.com/climate-change-crops-food-security.html

Green Living

Earth911 Inspiration: Be True to the Earth — Edward Abbey

Published

3 days ago

May 22, 2026

Alice Rush

This week’s quote is from American novelist and pioneering environmentalist Edward Abbey: “I am not an atheist but an earthiest. Be true to the earth.”

Earth911 inspirations. Post them, share your desire to help people think of the planet first, every day. Click the poster to get a larger image.

This poster was originally published on January 31, 2020.

The post Earth911 Inspiration: Be True to the Earth — Edward Abbey appeared first on Earth911.

https://earth911.com/inspire/earth911-inspiration-be-true-to-the-earth-edward-abbey/

Green Living

10 Books to Counter Consumerism

Published

5 days ago

May 20, 2026

Alice Rush

We are constantly bombarded by messages that tell us we need more stuff to be happy. The average American household contains around 300,000 items. The average home size has roughly tripled since the 1950s, and we still rent self-storage units by the millions to hold the overflow.

If you are rethinking your relationship to consumer culture – whether by choice or necessity – we’ve rounded up a list of books to make breaking up with consumerism and easier to understand which of our purchases are really necessary.

(Amazon links are provided for convenience. Your local library and independent bookstore are excellent first stops.)

Empire of Things

by Frank Trentmann

Trentmann’s sweeping 2016 history follows material culture from late Ming China and Renaissance Italy through to today’s global supply chains. He shows that consumerism is not a recent American export but a centuries-long international phenomenon, one that has reshaped households, cities, and the planet.

Empire of Things is dense but never preachy, and it gives readers the long view needed to understand what we are actually pushing back against.

No Logo – 10th Anniversary Edition

by Naomi Klein

No Logo was a movement manifesto when it appeared in 1999, and its dissection of branding, sweatshop labor, and corporate cultural takeover reads as prescient now that nearly every screen on earth is an ad surface. To take the next step, pair this read with Klein’s more recent argument about capitalism and ecological collapse, How To Change Everything.

The Conscious Closet

by Elizabeth L. Cline

Cline first exposed the human and environmental costs of fast fashion in Overdressed (2012). The Conscious Closet is the practical follow-up: how to clean out, repair, swap, and rebuild a wardrobe without funding the industry that produces an estimated 92 million tons of textile waste each year. It is the most actionable book on this list for anyone with a closet.

The Myths of Happiness

by Sonja Lyubomirsky

Psychology professor Sonja Lyubomirsky brings the receipts. In The Myths of Happiness, she walks through decades of research showing that material milestones — the raise, the upgrade, the bigger house — produce short bursts of satisfaction that fade quickly. What actually sustains wellbeing is rarely for sale. A clarifying read for anyone tempted to outshop their way to contentment.

How to Do Nothing: Resisting the Attention Economy

by Jenny Odell

Waste is coming for our minds, too. Odell argues that our scarcest resource is attention — and that the platforms we use have turned it into the raw material of a trillion-dollar industry. How to Do Nothing is not a digital-detox manual; it is a case for reclaiming attention as a political act, with consequences for everything from bird-watching to civic life. More relevant in 2026 than when it was published in 2019.

Less Is More: How Degrowth Will Save the World

by Jason Hickel

Economic anthropologist Jason Hickel makes the case that endless GDP growth is incompatible with a livable planet, and that “green growth” is mostly a marketing exercise. Less Is More (2020) traces 500 years of capitalism and lays out what a degrowth economy could actually look like — one organized around human and ecological flourishing rather than perpetual expansion. The book has helped move degrowth from the margins of academia into the mainstream of the climate debate.

The Day the World Stops Shopping

by J.B. MacKinnon

Journalist J.B. MacKinnon designed The Day the World Stops Shopping (2021) as a thought experiment — what would happen if global consumption dropped by 25%? — and then watched the pandemic run a version of the experiment in real time. He travels from Namibian hunter-gatherer communities to American big-box retail, talking to economists, ecologists, and CEOs. The result is one of the most readable accounts of why we shop, why we cannot easily stop, and what we would gain if we did.

Consumed: The Need for Collective Change

by Aja Barber

Writer and consultant Aja Barber connects fashion, colonialism, and climate in Consumed (2021), a debut that has become a touchstone for the ethical fashion conversation. Where Cline writes as a practitioner, Barber writes as a systems critic, tracing the textile trade’s roots in slavery and racial inequality and asking readers to confront why we fill emotional gaps with purchases. Pointed, generous, and built to be read in two sittings.

Wasteland: The Secret World of Waste and the Urgent Search for a Cleaner Future

by Oliver Franklin-Wallis

If consumerism is the input, waste is the output we work hardest not to see. Award-winning journalist Oliver Franklin-Wallis follows that output across continents in Wasteland (2023) — from New Delhi’s landfills and Ghana’s secondhand clothing markets to nuclear storage sites and the corporate origins of curbside recycling. Named a Best Book of 2023 by The New Yorker, The Guardian, and Kirkus, it is essential reading for anyone who has ever wondered where “away” actually goes.

Fixation: How to Have Stuff Without Breaking the Planet

by Sandra Goldmark

Sandra Goldmark runs a pop-up repair shop in New York and serves as director of sustainability at Barnard College. Fixation (2020) is her plainspoken case for getting things fixed instead of replaced, and for building a circular economy where good design, reuse, and repair are the default. Her five-rule formula — borrowed in spirit from Michael Pollan — is the most quotable advice on this list: “Have good stuff. Not too much. Mostly reclaimed. Care for it. Pass it on.”

What You Can Do

Reading is a start, not a finish. A few next steps:

Start at the library. Most of these titles are available through WorldCat or your local branch. Borrowing keeps a book in circulation and out of a landfill.
Audit one category of stuff before adding to it. Pick clothes, kitchenware, or electronics. Inventory what you already own before the next purchase. Most of us own more than we remember.
Find a repair option in your community. Take the time to locate repair, reuse, and donation outlets near you before tossing anything broken.
Support right-to-repair policy. Several U.S. states have passed right-to-repair laws since 2023; the rest are weighing them. Individual purchasing choices matter more when manufacturers are required to make repair possible.
Read one of these books and talk about it. Anti-consumption is harder alone. Book clubs, mutual-aid groups, and faith communities have all become surprising hubs for this work.

Editor’s Note: Originally authored by Gemma Alexander on June 18, 2020, this article was updated in May 2026.

The post 10 Books to Counter Consumerism appeared first on Earth911.

https://earth911.com/inspire/10-books-to-counter-consumerism/

Green Living

Best of Sustainability In Your Ear: EarthX CEO Peter Simek on Cultivating Bipartisan Climate Strategies

Published

5 days ago

May 20, 2026

Alice Rush

Subscribe to receive transcripts by email. Read along with this episode.

For 15 years, the Dallas-based climate conference the EarthX conference has created space where fossil fuel executives and environmental activists, Republican appropriations chairs and Democratic climate hawks, find common ground. The organization targets three core stakeholders: the corporate world, policymakers, and investors seeking startups where environmental solutions are baked into the bottom line. Peter Simek, EarthX’s CEO, explains how reframing climate action around shared values—stewardship, economic opportunity, and love of the land—unlocks support that crisis messaging alone cannot reach.

The doom story doesn’t sell, Simek explained. “We’re not motivated as a species by doomsday language. It puts people in fight-or-flight mode.” He points out how climate became an identity issue, tangled up in culture-war debates over hamburgers and gas-powered trucks, when the real conversation should center on clean air, clean water, and protecting the places we love. “The EPA and the Clean Air and Clean Water Act were passed during the Nixon administration,” he notes. “There are ways to message this that appeals across lines.”

Peter Simek, CEO of EarthX, is our guest on *Sustainability In Your Ear*.

Simek bets heavily on bottom-up action as EarthX works to build bridges. States, cities, and private capital often move faster than federal mandates, he argues, and they’re harder to reverse with a single executive order. Texas leads the nation in renewable energy deployment because wind and solar make bottom-line sense. “Even as there’s a policy turn against it, there’s still the driving reality that solar and wind are viable energy sources,” he says. A new event in 2026, the EarthX Institute, will focus on two policy priorities: nuclear energy, where bipartisan consensus is growing, and urban biodiversity.

Whether conversations at forums like EarthX translate into policy velocity that matches the pace of climate impacts remains to be seen. Simek says he stays focused on tracking downstream results, specifically the investments funded, the coalitions built, and the policies incubated from the local level up. “It’s about finding those ways in which there’s common sense, common ground, common values,” he says. “Elements to talking about nature and the environment that no one can really disagree with.”

Learn more about EarthX and its upcoming April 2026 conference at earthx.org.