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2026

26 issues
Energy

Sustainable Grilling: The Greenest Cookout

Memorial Day weekend is the second-biggest grilling weekend of the year, behind only the Fourth of July. Roughly three out of four American adults own a grill or smoker, and a lot of them are about...

Habitat

The Other 4,000 Bees

If you ate a blueberry, a tomato, a squash, or an apple this week, a wild bee almost certainly had something to do with it—and that bee was probably not a honey bee. Honey bees (Apis mellifera) are...

Food

No Yard? You Can Still Grow Food!

Walk into any hardware store or nursery in America today, and you’ll see the seedling tables loaded up—tomatoes, peppers, basil, lettuce—and people loading them into carts as if they all have a...

Energy

Plant One Tree, Cut Home Energy Use

National Arbor Day in the United States was Friday, April 24, and if you watched anyone plant a tree this weekend, you probably saw the same small ceremony: a hole, a sapling, a pat of soil, maybe a...

Habitat

Less Work, Better Dirt in Your Garden

Spring is here in the northern hemisphere, and that means millions of gardeners are reaching for their shovels and rototillers, ready to “prepare” the soil for planting. It’s one of the most deeply...

Goods

When You Wish Upon a Bin…

You probably know someone—maybe it’s you—who hates to throw away yogurt cups, plastic bags, old phone chargers, and all sorts of other random things and thinks, I’m not sure, but maybe they can...

Habitat

Save a Bird Today: The Window Fix Anyone Can Do

If you’ve ever heard that sickening thud against a window and walked outside to find a bird on the ground beneath it, you probably assumed it was a one-off collision, unfortunate but rare. Most of us...

Energy

Your Home Deserves a Manual

Your car came with an owner’s manual. So did your dishwasher, your refrigerator, and even your electric toothbrush.

2025

55 issues
Food

Nude Food: For Back-to-School or Workday Lunches

That satisfying snap of a quality lunch container closing, securing a colorful array of fruits and vegetables—it’s a small sound that signals something bigger. You’re ready for the day, keeping money...

Goods

Smarter Electronics Upgrades for Back-to-School

It’s that time of year again—new backpacks, sharpened pencils, and fresh devices. Laptops, tablets, and phones are now as common as notebooks for students, and back-to-school season often means an...

Energy

Insight: How We'll Get More AI With Less Energy

Is artificial intelligence (AI) increasing our demand for electricity on power grids. And if it is, can we deploy solar power fast enough to keep up with demand, or will we need to build new coal or...

Energy

Chill Without the Bill: Sustainable Cooling

Consider this heat wave scenario: it’s 95°F outside, your air conditioner is humming at full blast, and your electricity meter is spinning like a roulette wheel. Across your neighborhood, dozens of...

Energy

Special Edition: The Clean Energy Crossroads

To understand what's happening, it helps to know the baseline: without special legislation, federal tax rates do not depend on a taxpayer’s energy or vehicle choices, and states generally cannot...

Goods

Creating a Sustainable Home Wellness Station

As winter tightens its grip and flu season reaches its peak, many of us find ourselves making trips to the pharmacy or doctor, accumulating plastic bottles, blister packs, and disposable medical...

2024

56 issues
Movement

Holiday Travel Efficiency: The Pressure is On

Before reading about holiday travel, we at Sustainable Practice hope you’ll consider the most sustainable holiday gift you could give this year: 52 weeks of a digital copy of One Step This Week....

Energy

Pane and Gain: A Guide to Window Performance

As the season turns to winter in the northern hemisphere, it’s time to check every window to make sure it’s tightly shut. In a superbly sustainable home, closed windows are a passive heating system,...

Water

The Royal Flush: Upgrading to Water-saving Thrones

Before I opened my store for sustainable goods and supplies, I had no idea that replacing an old toilet was something most handy homeowners could do in an afternoon—and that it provides such a huge...

Energy

Chill Smarter: Using Energy-Efficient Appliances

One of the easiest ways to save a lot of energy and protect our environment is to upgrade an old refrigerator. If your fridge is 15 years or older, give serious consideration to surprising your...

Goods

Ditch the Disposable: Life Beyond Plastic

Our one step this week is Plastic 101: Avoiding Single-Use Plastic. Like other effective practices for sustainability (including Walking 101: Short Trips by Foot), this is deceptively easy to...

Community

What's Your Favorite Environmental Day?

Add more fun to your years by celebrating our planet and its passengers as we circle our sun on our journey through the universe. Click on the underlined day to visit the day’s page on our website...

Habitat

Composting 101: Outdoor Pile Method

As a leader for sustainability in your community, you know that composting saves money, prevents pollution, and improves soil quality while meeting the daily need to manage waste. These benefits earn...

Habitat

Here's the Advanced Composting Scoop

You’re into the province of “advanced” composting any time you’re managing organic waste beyond the “basic” recipe. To recap the “basic” composting guide from last week: outdoors, during warm...

Habitat

Yes! Try this at home!

Stinky garbage is a sign that we’re not being smart about recycling. Anything that can rot really doesn’t have to go to a landfill or a waste-to-energy facility.

Habitat

The Answer is Composting. Here Are the Questions

Composting is part of a sustainable diet—putting water and nutrients back to work, and growing more food, paper, wood, and other organic goods. It’s probably the single most effective thing we can do...

Food

Let Us Consider Lettuce--Sustainably

In 2015, Carnegie Mellon University professor Paul Fischbeckmade headlines by saying, “Eating lettuce is over three times worse in greenhouse gas emissions than eating bacon. ” Of course, the real...

Food

Can Eating Salmon Be Sustainable?

This action guide is the first of a three-part series on sustainable seafood. Shrimp, salmon, and tuna are the “big three” for seafood in the United States.

Food

Fishing in New Zealand: A Sustainability Story

If you see fish on a menu in New Zealand, chances are it’s salmon—which seems odd since all salmon are native to the northern hemisphere. If you see fish in a river in New Zealand, small ones might...

Food

Can You Enjoy Dairy and Still Protect Our Planet?

How to enjoy “dairy” and save our planet depends on how flexible you are about the definition of “milk. ” If you feel that milk must be squeezed out of a cow, then you can’t enjoy very much of it...

Food

Helping Farmers Save Our Planet

Thomas Malthus predicted in 1798 that population will grow faster than agriculture, condemning hungry humanity to a “perpetual oscillation between happiness and misery. ” Yet the rate of global...

Food

Less Food Waste Posthaste

You may be surprised to learn that preventing food waste is one of the easiest ways we can mitigate climate change and ameliorate global hunger. In 2021 the United Nations estimated that “8-10% of...

Water

Self-Serve Water: Thirst-Quenching in New Zealand

Sustainable living in the United States can sometimes feel like navigating an obstacle course—especially when dining out. Ask for water in a stateside café, and you might need to specify tap water,...

Food

Encouraging Sustainable Diets

One of the most difficult habits to change is what we eat. But if we’re serious about sustainability, encouraging sustainable diets is a challenge worth surmounting.

Energy

Natural Gas: Don't Try This at Home

We’re starting to have a national conversation about the role of natural gas in our energy future. A recent story from Maine quotes politicians from both major parties staking out unwise positions...

Food

Juicing Machine: Fresh Idea from Hokitika

The New World supermarket in Hokitika on the west coast of New Zealand has something I didn’t know I needed until I saw it—a self-serve juicing machine. I love orange juice but hate packaging waste.

Community

Achieving Goals for Household Sustainability

As a sustainability champion, you may be planning to take more steps toward sustainability in 2024, and we can join you. In this week’s action guide, I encourage you to decide how you will help...

2023

43 issues
Goods

Reducing Microplastic Pollution

Microplastics are on the short list of our planet's worst pollution problems. Tiny plastic particles and fibers are now dispersed across our entire globe, from the air at the top of our highest...

Energy

Dunedin Gasworks: Sustainable Lesson from NZ

On Sunday afternoons in South Dunedin, New Zealand, you can see stationary steam engines in working order. The engine house, boiler room, boiler house, chimney stack, and the fitting and blacksmith’s...

Energy

Who's Crazy About 24/7 Green Energy?

Should you believe the idea that a “crazy rush to green energy will push us to endless blackouts”. Or is it actually wise to “rush” to green energy.

Habitat

Predator-Free Islands: Sustainable Ideas from NZ

In the month we’ve been exploring the area around Ōtepoti (Dunedin), New Zealand, we’ve watched albatross flying (and landing. ), seen penguins nesting, observed sea lions arguing, and heard kiwi...

Energy

An Insight Into 'The Slow Demise of Green Energy?'

If you watch Fox News or read the Wall Street Journal, you might think that renewable energy and electric vehicles are not quickly gaining market share. Articles like “The slow demise of green energy.

Goods

Sustainable Clothing: Valuing Vintage

This week’s sustainability step along the sustainable goods pathway is part of a “shop wisely” strategy for clothing—recognizing that we often buy clothing we rarely wear. When we give away or sell...

Movement

Bikes and Mugs: Sustainable Ideas from NZ

Every other week I’m comparing sustainability practices in North America versus New Zealand, where my wife and I are traveling on sabbatical from our home in Maine. As one of the last places on Earth...

Goods

Sustainable Gifts and Goods

In the quest to find the perfect holiday gifts, adding sustainability as a factor can either complicate or simplify our lives. This action guide helps you use sustainability to make your life easier...

Community

Dispatch from NZ: A Yankee Among Kiwis

For the next six months I’ll be sharing sustainability dispatches from New Zealand, as my wife and I leave our home in Maine for a camper van and AirBnBs in Aotearoa me Te Waipounamu (the North and...

Energy

Affordable Solar: The Energy Game Has Changed

Ten years ago, a 6,000-watt solar electricity system cost $50,000; today, you can buy it for less than $21,000—and get a 30% federal tax credit on top of that. Going solar is now a wise investment:...

Energy

Buying Better (Big) Batteries: Part Three

This action guide helps you buy big batteries to power your electric car or home, an essential step to a clean energy future. But first, an important announcement: Since May, we have been sharing...

Energy

Buying Better Batteries: Part Two

This action guide explores choices for batteries that are powerful enough to start car engines and operate tools. In each of our action guides, we cram crucial details for sustainability that you...

Energy

Electric Motors: Moving Us Into the Future

There’s a good reason massive machines like locomotives and mining equipment use electric motors instead of combustion engines: burning gas or diesel just doesn’t provide as much power with as much...

Energy

Heat Pumps: 3-to-1 Energy Winners

Before cold climate heat pumps were invented, people would get excited about increasing the annual utilization efficiency of their fuel-burning heating systems from 0. 8 to 0.

Energy

Super Insulation: Your Energy Hero

Heating a well-designed new home with a gas-burning furnace or boiler is like lighting birthday candles with a flamethrower. That might seem a little extreme, but consider the fact that a...

Energy

Better Indoor Air Quality, Less Wasted Energy

When we think about air pollution, most of us imagine a smokestack or a tailpipe. But according to a growing body of scientific evidence, we’re exposed to more pollution indoors than outdoors, even...

Energy

Keeping Cool in Sustainable Ways

This year, Texans and Californians have once again been asked to use less electricity during heat waves—and grid managers have prepared plans for rolling outages to prevent public power grids from...

Energy

A Window to Sustainability

Windows are responsible for 8. 6% of all energy used by buildings across the United States and 25% to 30% of the energy used to heat or cool residential buildings.

Energy

LED Lights: The Energy Game Has Changed

LED lighting is a beacon on the pathway to sustainable energy. Last century, the 60-watt, 75-watt, or 100-watt “incandescent” (glowing hot) light bulbs we could buy could double as electric space...

Energy

First Steps to Endless Energy

How quickly we use energy is one of our biggest net positive or negative impacts on our world. The slower we consume energy, the better.

Movement

Can we sustain our trains?

Bicycles are best for sustainability, but when pedaling is a problem, a good option is public transit—where it exists. Unfortunately, almost half of the North American population cannot take a public...

Movement

Booking a Sustainable Flight?

In the near future, we’ll fly on sunshine, using electric motors powered by batteries storing solar energy to move people and packages through the air. The “airspace blueprint” for all-electric air...

Movement

Is Driving an EV a Next Step for You?

In 2022, the United States crossed the tipping point of 5% of sales leading to mass adoption of fully battery electric vehicles (BEVs). Within ten years, not driving electric will be odd.

Movement

Embracing E-Bikes

Pedal power is phenomenal, but it’s even more fun electrified. Small motors and batteries can easily be added to bicycles and other lightweight vehicles.

Goods

Creating a Garbage-Free Household

In a sustainable goods economy, we can close landfills and incinerators because we compost and recycle the materials we use. But until we reach the goal of 100% sustainable goods and 100% rates of...

Goods

Sustainable Soap

So last week when I launched Field Notes for Sustainability and let people know that I’m working on a Handbook for Sustainability, I asked friends and family, “What are your sustainability goals. How...

Community

Being Sustainable

Being sustainable is making the world better for everyone, now and in the future. If you are superbly sustainable, you leave the world better than you found it.

Energy

Please Go All Electric!

When are you switching to electricity for heating and driving. I ask because the sooner the better.