أربع طرق تساهم بها العلوم النووية في حماية البيئة | IAEA
1- التخفيف من آثار تغيُّر المناخ · 2- إعادة تدوير البلاستيك · 3- مراقبة التلوث البيئي · 4- إدارة موارد المياه الطبيعية · أخبار ذات صلة · موارد ذات صلة.
Jul 29, 2022
فيديو
وفي الهواء، تُستخدم التقنيات النظيرية والنووية لمراقبة مسارات المعادن الثقيلة والغازات الدفيئة والغازات والجزيئات المشعة في الغلاف الجوي. وإليكم مقطع <anchor>فيديو</anchor> يظهر كيف تمكَّن العلماء من استخدام النظائر المستقرة "لتحديد" الغازات الدفيئة الموجودة في عينات من الهواء وتتبُّع مصدرها.
Targeting Greenhouse Gas Emissions | IAEA
Targeting Greenhouse Gas Emissions \| IAEA

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# Targeting Greenhouse Gas Emissions

Video of COP26: Targeting Greenhouse Gas Emissions

8 October 2021

How can we fight climate change if we don't know where greenhouse gases are really coming from? A cutting-edge scientific technique is giving governments and industries the data they need. Scientists are using something called stable isotopes to 'fingerprint' each gas present in a sample of air – and trace its source. The International Atomic Energy Agency is working with the World Meteorological Organization to help countries perform these measurements and generate the data needed.

Climate change is the greatest environmental challenge of our time. If the world is to meet the agreed climate goals within the available time frame, we need mature, readily deployable solutions. Nuclear technology and applications contribute to tackling climate change. As the only world forum in the nuclear field, the IAEA will continue to contribute to an informed debate on the benefits of nuclear power and applications in the many international events that will take place, including COP26, where political leaders, industry, scientists and civil society will discuss the way forward.

Learn more about [ways nuclear can help tackle climate change](/ar/topics/climate-change/solutions-for-climate-change).

[How you can use IAEA Videos →](/newscenter/multimedia/videos/how-you-can-use-iaea-videos)

## Related Resources

- [Solutions for Climate Change: the IAEA and CoP26](https://www.iaea.org/topics/climate-change/solutions-for-climate-change)
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- [Nuclear and climate: a Pre-CoP26 Interview with IAEA Director General Grossi](https://www.iaea.org/newscenter/multimedia/podcasts/nuclear-and-climate-a-pre-cop26-interview-with-iaea-director-general-grossi)
- [Sustainable Development Goal 13: Climate action](https://www.iaea.org/about/overview/sustainable-development-goals/goal-13-climate-action)
- [The IAEA and Climate Change](https://www.iaea.org/sites/default/files/climate-change-brochure.pdf)
- [The IAEA's Multifaceted Approach to Climate Change](https://www.iaea.org/newscenter/multimedia/videos/the-iaeas-multifaceted-approach-to-climate-change)
- [Nuclear Technology for Climate: Mitigation, Monitoring and Adaptation, IAEA Bulleting (Vol. 59/3, September 2018)](https://www.iaea.org/publications/magazines/bulletin/59-3)

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