# Montreal protocol

**URL:** <http://forum.0xdbfb7.com/t/montreal-protocol/322>\
**Category:** Climate\
**Created:** [July 19, 2025, 2:13pm UTC](http://forum.0xdbfb7.com/t/montreal-protocol/322 "2025-07-19T14:13:47Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![0xDBFB7](http://forum.0xdbfb7.com/user_avatar/forum.0xdbfb7.com/0xdbfb7/32/7_2.png) [@0xDBFB7](http://forum.0xdbfb7.com/u/0xDBFB7)\
**Post date:** [July 19, 2025, 2:13pm UTC](http://forum.0xdbfb7.com/t/montreal-protocol/322/1 "2025-07-19T14:13:47Z")

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My dad, as an HVAC contractor around the time Montreal protocol was enacted, has insight into. He said he was concerned about getting into the field and worried about the negative inpact he would have with the Ozone hole.

> **[A2L Refrigerants Transition   - ICC](https://www.iccsafe.org/products-and-services/i-codes/a2l-refrigerants-transition/)**
>
> Home Why Adopt Why the IPC Why the IMC Why the IFGC Why the ISPSC Why the IPSDC Hot Topics A2L Refrigerants HVAC Equipment Efficiency Hydrogen Fuel Water Reuse PMG...

> **[Kigali Amendment](https://en.wikipedia.org/wiki/Kigali_Amendment)**
>
> The Kigali Amendment to the Montreal Protocol is an international agreement to gradually reduce the consumption and production of hydrofluorocarbons (HFCs). It is a legally binding agreement designed to create rights and obligations in international law.
> The Montreal Protocol was originally created to preserve and restore the ozone layer; participating countries agreed to phase out chlorofluorocarbons (CFCs), gases that had been causing ozone depletion. HFCs do not contain chlorine, so they do...