Climate change and hvacr - Articles - Page 2

The Status of Fossil Fuel Reserves is a Cause for Concern

Some countries are taking significant steps to reduce their dependency on oil

January 31, 2025

Guest columnist Dan Reider asks: can the U.S. and many other countries around the world not be concerned about our dwindling oil reserves?

Ensuring HVACR System Resiliency, Regardless of the Weather

Communities face challenges of unusual and unpredictable changes in climate

Charles Allgood, Ph.D

January 30, 2025

As recording-breaking winter heatwaves and unexpected freezes in the South become more common-place, HVAC equipment is experiencing more strain, and technicians need to be ready to address this additional weather-related stress.

Sustainability isn’t Just a Trend, It’s Good Business Sense

Technicians can help customers meet environmental, social, and governance (ESG) objectives

Cynthia Sandoval

December 11, 2024

From the perspective of HVAC contractors, it’s worth noting that while HVAC systems aren’t as linked to embodied carbon like other structural materials, they still contribute to both embodied and operational emissions.

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Did the Election Turn Down the Heat on Anti-Gas Measures?

Voters in California and Washington State rejected initiatives designed to curb gas use

Joanna R. Turpin

December 3, 2024

The battle over natural gas is heating up, as courts and voters push back. But environmental groups aren’t backing down and will continue to fight against the use of gas in space and water heating.

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Making the Move to Low-GWP Refrigerants

Next-generation solutions balance performance, environmental impact, and safety

Adam Kimmel

September 4, 2024

Next-generation ZE refrigerant blends offer customized performance that is tailored to the application, while helping support the push for decarbonization.

Transitioning to CO₂ Architecture

Herb Woerpel

August 12, 2024

As Americans embrace a more sustainable future, the refrigeration equipment and architecture must continue to evolve

World Refrigeration Day Highlights Need for A2Ls

New refrigerants work harder to keep people comfortable and foods fresh

Charles Allgood, Ph.D

June 26, 2024

World Refrigeration Day highlights the need for lower-GWP A2L refrigerants, which can keep people comfortable and foods fresh, without damaging the environment.

Pivoting to More Efficient Energy Sources for District Heating

Del Williams

June 19, 2024

Advanced electrode boilers are being installed to replace outdated, inefficient fuel-burning equipment in district heating applications as part of a broader effort to meet ambitious International Energy Agency decarbonization goals.

Supermarket Scorecard Shows Trending Adoption of R-744 in US Stores

Herb Woerpel

June 13, 2024

In the ongoing battle against climate change, the U.S. supermarket sector is relentlessly pursuing innovative strategies to reduce its carbon footprint and enhance energy efficiency.