Thank you!
Your support is sustaining the future of local news in our communities.

Global warming, anyone? Get more AC?

If you live in a city, the 2.7-degree change expected globally in the next decade or so will actually be 7.2 degrees in cities. Why? Because cities are heat traps and, to make matters worse, air conditioning (AC) removes heat from inside buildings and dumps it outside.

In Manhattan they measure the city’s temperature in Central Park, often 15 degrees cooler than the canyons downtown at midday in July. Add humidity to that number and you have Madison Avenue temperatures approaching jungle-stifling heat. Let’s not mention the subway system…

Here’s what is frightening people fighting to save a habitable, livable, environment for us all: Currently AC accounts for almost 10% of all electricity generated on the planet. Add to that, AC units use refrigerants that are seriously contributory to global warming, labelled “potent greenhouse gases.”

Look at it this way: As we cool our private spaces and industry, we’re heating the planet further, requiring more cooling — it’s a vicious circle.

Thirty years ago, the Montreal agreement banned CFCs, which were burning holes in the ozone layer (which reflects a lot of the sun’s rays). We instead used hydro-fluoro-carbons (HFCs), which didn’t hurt the ozone as much but, it turns out, retain heat brilliantly, adding to the warm blanket around the Earth.

HFCs are adding to global warming alarmingly — pound for pound they have thousands more capacity to retain heat than CO2.

Suggestion? Replace HFCs with propane. Yes, you read that right, propane would work just fine and, for the average AC or kitchen refrigerator they use about a half-pound of propane (compared to 25 pounds for your barbecue). As long as it didn’t leak (standards need to be set), this would definitely be better for the environment.

How much better? Changing to propane would remove .72 degrees of planet warming over the century. That’s one huge leap for a simple fix. Well, not so simple, as regulations and safety technology would have to be mandated, and that takes politics…

Sophie Geoghegan, climate campaigner at the Environmental Investigation Agency, has been plotting the increase in demand for AC use worldwide and says we’re on track to triple units installed by 2050 or 5,600,000,000 AC units worldwide. That’s almost one per person. Ten new AC units are being sold every second… and if the whole world buys one, along with industry and car manufacturers, you are talking about at least 14,000,000,000 units in operation worldwide by 2050.

That’s unsustainable, for the refrigerants as well as the cost (energy) for making the units.  However, by 2030 the energy efficiency of the new units using gasses like propane would save the CO2 emissions of 5.6 gigatons of CO2, which is the equivalent of 1,400 coal fired power plants being shut down.

Clearly the issue of global warming is much more complex and threatening that simply saying, “So what if it gets a degree hotter, I’ll just buy AC units.”

Peter Riva, a former resident of Amenia Union, now resides in New Mexico.

The views expressed here are not necessarily those of The Millerton News and The News does not support or oppose candidates for public office.

Latest News

After conquering Netflix, a local actor tackles high school

Ivan Howe, 13, performs as Peter Pan at the Sharon Playhouse in Sharon, Connecticut. Howe began his acting career on stage at the Playhouse in “Oliver!” in 2023 and has since performed on stage and even taken a supporting role in the Netflix miniseries “Eric” starring British actor Benedict Cumberbatch.

Photo Provided

MILLBROOK — Ivan Howe’s acting career might be growing faster than he is.

In 2023, the Indian Mountain School student and Millbrook native landed his first title role in Sharon Playhouse’s production of “Oliver!” Three years later, he’s about to start high school having shared the screen with Marvel superheroes.

Keep ReadingShow less
Thai tea shop venture delayed over septic approvals

Kanchisar Jiradhanaiphat, left, and John Schildbach plan to open Muanjai Tea on Main Street in Millerton in early July.

Photo by Nathan Miller

MILLERTON — The opening of a proposed Thai tea shop on Main Street has been delayed while owners await approval from the Dutchess County Department of Health.

John Schildbach, who plans to open the shop with his wife, Kanchisar Jiradhanaiphat, in the former Candy-O’s space, said plans to include seating have complicated the approval process because of the building’s existing septic system.

Keep ReadingShow less

Anita L. Gochey

Anita L. Gochey

CANAAN — Anita L. (King) Gochey, 85, of 77 South Canaan Rd. died June 5, 2026, at Geer Village. She was the wife of the late Lester Gochey. Anita was born July 16, 1940,in Winsted, daughter of the late Ivan and Irene (Dulude) King.

Anita was well known throughout the Northwest Corner. She worked for many local businesses and organizations. Anita worked at the Rexall Drug Store, C.A. Lindell and Sons, Bob’s Clothing, Brooks Pharmacy, and the Housatonic Valley Regional High School in the cafeteria.She used her skills in calligraphy to complete the record books for the North Canaan Congregational Church.Anita’s daughter remembers her as being very creative with cardboard, and a loving mom.

Keep ReadingShow less
google preferred source

Want more of our stories on Google? Click here to make us a Preferred Source.

NECC pilot program places a renewed emphasis on community-building

Carol Kneeland, left, Cyndhia Valle, center, and Irene Banning knit together on North East Community Center’s back porch during the first “Community Porch Party” on Wednesday, June 3.

Photo By Nathan Miller

MILLERTON — A new pilot program at the North East Community Center aims to bring in community members for chill hangs at the nonprofit’s office on South Center Street this summer.

The weekly “Community Porch Party” is an evolution of senior administrative assistant Ash Baldwin’s “Craft Collective,” which invited community members to enjoy a group crafting session where participants were encouraged to bring individual projects, swap tips and be together. The gathering on Wednesday, June 3, and the preceding “Craft Collective” meetings are part of a broader effort to provide accessible, community-building programming.

Keep ReadingShow less
Pine Plains Community Day returns after three-year absence

PINE PLAINS — Community Day returns to Pine Plains on June 13, reviving a tradition last celebrated in 2023 during the town’s bicentennial celebration.

The event’s return has been spearheaded by an ad hoc group of residents led by Lenora Champagne, Jeanne Valentine-Chase, Lisa Agnelli, Joan Taylor, Helene Marsh and others.

Keep ReadingShow less
Amenia Water Committee explores online payments
Amenia Town Hall on Route 22.
Photo by Nathan Miller

AMENIA — The Water Committee is exploring options to allow municipal water customers to pay their bills online and by credit card.

Responding to customer interest in additional payment options, the committee discussed potential billing software upgrades during its regular meeting Wednesday, June 3.

Keep ReadingShow less
google preferred source

Want more of our stories on Google? Click here to make us a Preferred Source.

google preferred source

Want more of our stories on Google? Click here to make us a Preferred Source.