--- title: CDA Blog description: The Copper Development Association Inc. is the market development, engineering and information services arm of the copper industry, chartered to enhance and expand markets for copper and its alloys in North America. image: https://blog.copper.org/hubfs/AdobeStock_813121002.jpeg --- [Skip to content](https://blog.copper.org#main-content) [![](https://blog.copper.org/hs-fs/hubfs/CDA_Logo_Copper_RGB.png?width=1118&height=256&name=CDA_Logo_Copper_RGB.png)](https://copper.org/) Open main navigation Close main navigation - [Contact us](https://www.copper.org/about/contact.php) [Contact us](https://www.copper.org/about/contact.php) # CDA BLOG Your Source for all Information on Copper in the US. - [![Building Construction Copper](https://blog.copper.org/hs-fs/hubfs/project2.webp?width=235&height=190&name=project2.webp) **BUILDING** **CONSTRUCTION**](https://blog.copper.org/building-construction) - [![Heat Exchangers](https://blog.copper.org/hs-fs/hubfs/Heat%20Exchangers.png?width=615&height=350&name=Heat%20Exchangers.png) **HVAC/R EQUIPMENT DESIGN**](https://blog.copper.org/hvac/r) - [![Lead Service Line Replacements](https://blog.copper.org/hs-fs/hubfs/FAV-KellenCDA093.jpg?width=3000&height=2273&name=FAV-KellenCDA093.jpg) **LEAD SERVICE LINE** **REPLACEMENTS**](https://blog.copper.org/water-service-lines) - [![Power Grid](https://blog.copper.org/hs-fs/hubfs/Screenshot%202024-06-18%20at%2010.21.13%20AM.png?width=916&height=917&name=Screenshot%202024-06-18%20at%2010.21.13%20AM.png) **POWER GRID**](https://blog.copper.org/power-grid) - [![Data Center Copper](https://blog.copper.org/hs-fs/hubfs/AdobeStock_618317476.jpeg?width=8736&height=4896&name=AdobeStock_618317476.jpeg) **DATA CENTERS**](https://blog.copper.org/data-centers) # Recent Posts ## [The Global Shift to Enhanced Small-Diameter Copper Tubes in Heat Exchangers](https://blog.copper.org/hvac/r/the-global-shift-to-enhanced-small-diameter-copper-tubes) [Marcus Elmer](https://blog.copper.org/author/marcus-elmer) Aug 17, 2026, 11:15:45 AM Overview Global cooling demand is rising rapidly, pushing HVAC/R manufacturers to improve... [Read more](https://blog.copper.org/hvac/r/the-global-shift-to-enhanced-small-diameter-copper-tubes) ## [Understanding Inner-Grooved, Small-Diameter Copper Tube Heat Exchangers: Design, Benefits, and Applications](https://blog.copper.org/hvac/r/understanding-inner-grooved-small-diameter-copper-tube-heat-exchangers-design-benefits-and-applications) [Marcus Elmer](https://blog.copper.org/author/marcus-elmer) Jun 22, 2026, 1:37:47 PM By Marcus Elmer, Vice President and Director, Tube & Fittings Council for the Copper Development... [Read more](https://blog.copper.org/hvac/r/understanding-inner-grooved-small-diameter-copper-tube-heat-exchangers-design-benefits-and-applications) ## [Tapping the "Urban Mine": How Copper Recycling Can Strengthen the Power Grid](https://blog.copper.org/power-grid/tapping-the-urban-mine-how-copper-recycling-can-strengthen-the-power-grid) [John Hipchen](https://blog.copper.org/author/john-hipchen) Sep 10, 2026, 1:03:37 PM By John Hipchen, Director, Energy and Electrical Systems, and Erin Smith, Deputy Director, EHS and... [Read more](https://blog.copper.org/power-grid/tapping-the-urban-mine-how-copper-recycling-can-strengthen-the-power-grid) ## [How Copper Supports Power Grid Expansion and Rising Energy Demand](https://blog.copper.org/power-grid/how-copper-supports-power-grid-expansion-and-rising-energy-demand) [John Hipchen](https://blog.copper.org/author/john-hipchen) May 19, 2026, 1:22:12 PM By John Hipchen, Director of Energy and Electrical Systems Council for the Copper Development... [Read more](https://blog.copper.org/power-grid/how-copper-supports-power-grid-expansion-and-rising-energy-demand) ## [Balancing Thermal Performance and Water Use in Modern Data Centers](https://blog.copper.org/data-centers/balancing-thermal-performance-and-water-use-in-modern-data-centers) [Adam Kotrba](https://blog.copper.org/author/adam-kotrba) Sep 1, 2026, 9:24:03 AM By Adam Kotrba, Director of Flat Products for Copper Development Association, and Erin Smith,... [Read more](https://blog.copper.org/data-centers/balancing-thermal-performance-and-water-use-in-modern-data-centers) ## [Energizing the Digital Age: Trends and Technologies from Data Center World 2026](https://blog.copper.org/data-centers/energizing-the-digital-age-trends-and-technologies-from-data-center-world-2026) [Adam Kotrba](https://blog.copper.org/author/adam-kotrba) Jun 2, 2026, 10:33:22 AM By Adam Kotrba, Director of Flat Products for Copper Development Association [Read more](https://blog.copper.org/data-centers/energizing-the-digital-age-trends-and-technologies-from-data-center-world-2026) ## [Why Brass Rod Is the Smart Material Choice for Modern Building Systems](https://blog.copper.org/building-construction/why-brass-rod-is-the-smart-material-choice-for-modern-building-systems) [Adam Estelle](https://blog.copper.org/author/adam-estelle) Aug 10, 2026, 10:00:00 AM By Adam Estelle, President & CEO, Copper Development Association Brass rod can support drinking... [Read more](https://blog.copper.org/building-construction/why-brass-rod-is-the-smart-material-choice-for-modern-building-systems) ## [Copper: Essential for Energy-Efficient Building Electrical Systems](https://blog.copper.org/building-construction/copper-essential-for-energy-efficient-building-electrical-systems) [John Hipchen](https://blog.copper.org/author/john-hipchen) May 19, 2026, 5:06:01 PM By John Hipchen, Director of Energy and Electrical Systems Council for the Copper Development... [Read more](https://blog.copper.org/building-construction/copper-essential-for-energy-efficient-building-electrical-systems) ## [Partial Lead Service Line Replacements: Lessons from Other Utility Programs](https://blog.copper.org/water-service-lines/partial-lead-service-line-replacements-lessons-from-other-utility-programs) [Marcus Elmer](https://blog.copper.org/author/marcus-elmer) Aug 25, 2026, 10:17:11 AM Overview Partial replacements can increase lead levels and leave ongoing compliance risks. The LCRI... [Read more](https://blog.copper.org/water-service-lines/partial-lead-service-line-replacements-lessons-from-other-utility-programs) ## [What to Know About Copper Service Lines and Water Quality](https://blog.copper.org/water-service-lines/what-to-know-about-copper-service-lines-and-water-quality) [Marcus Elmer](https://blog.copper.org/author/marcus-elmer) May 21, 2026, 3:47:00 PM Copper service lines remain a standard in drinking water systems due to their strength,... [Read more](https://blog.copper.org/water-service-lines/what-to-know-about-copper-service-lines-and-water-quality) ## Copper.org Copper Development Association Inc. (CDA) is a U.S.-based, not-for-profit association of the global copper industry, bringing together the North American copper and copper alloy semis fabricators and global copper mining and production industries. CDA is committed to promoting the proper use of copper materials in sustainable, efficient applications for business, industry and the home. [Learn more](https://copper.org/) [facebook-f icon](https://www.facebook.com/CopperDevelopment) [linkedin-in icon](https://www.linkedin.com/company/2658439/) [Twitter icon](https://twitter.com/thinkcopperUS) --- [![CDA_Logo_Copper_RGB](https://blog.copper.org/hs-fs/hubfs/CDA_Logo_Copper_RGB.png?width=250&height=57&name=CDA_Logo_Copper_RGB.png "CDA_Logo_Copper_RGB")](https://www.copper.org/) Copyright © 2026, Copper Development Association