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Andrea Moring, Hannah Ritchie, and Dave Reay

Élelem-, ivóvíz- és energiakészleteink korlátozottak, és ezek elosztása egyenlőtlen a növekvő népesség körében – az éghajlatváltozás pedig a keserű hab a tortán. Ezekben a globális kihívásokban a nitrogénnek kulcsszerepe van. Ezen a kurzuson megtanulhatod, hogy a nitrogén mennyire elválaszthatatlan az emberi civilizációtól és hogy a jövőben vajon megmentőnk vagy ellenségünk lesz-e.

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Élelem-, ivóvíz- és energiakészleteink korlátozottak, és ezek elosztása egyenlőtlen a növekvő népesség körében – az éghajlatváltozás pedig a keserű hab a tortán. Ezekben a globális kihívásokban a nitrogénnek kulcsszerepe van. Ezen a kurzuson megtanulhatod, hogy a nitrogén mennyire elválaszthatatlan az emberi civilizációtól és hogy a jövőben vajon megmentőnk vagy ellenségünk lesz-e.

A nitrogén egyszerre különleges és hétköznapi. A vizet vörössé, az embert kékké változtatja. Egyszerre klímabarát és környezetszennyező ellenség. Hozhat fenséges lakomát, de fenyegethet éhínséggel is. Ha eddig azt hitted, hogy a nitrogén csak a periódusos rendszer egy unalmas zuga, itt az ideje, hogy ezt újra gondold!

Ezen az innovatív kurzuson előképzettségedtől függetlenül megismerheted a nitrogén és a globális változások alapelveit, és megtudhatod, hogy a nitrogén milyen kihívásokat jelent és milyen lehetőségeket rejt magában. Témaköreink az élelmiszer-biztonság, az éghajlatváltozás, a lég- illetve a vízszennyezés, az emberi egészség és még sok más.

A tanfolyamot az Edinburghi Egyetem díjnyertes kurzusfejlesztői csapata alkotta meg, mely közérthető, szakértői képet ad a nitrogénhez kapcsolódó globális kihívásokról, illetve bemutatja, hogy a nitrogén hogyan fenyegeti az emberiséget és hogy hogyan kezelhetnénk jobban.

Olyan oktatóktól tanulhatsz, akik többévtizedes tapasztalattal rendelkeznek a nitrogén és a globális változások kutatásában. Ez a világelső kurzus vezető brit és indiai kutatók együttműködéseként jött létre a NEWS India-UK virtuális központ keretében.

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What's inside

Learning objectives

  • Tudj meg többet a globális nitrogén kihívásról: hogyan segítette a nitrogén az emberi civilizáció fejlődését és hogyan vált a helytelen kezelése fenyegetéssé számunkra.
  • Fedezd fel, hogy a nitrogén milyen alapvetően fontos a mezőgazdaság és az élelmiszer-biztonság számára.
  • Értsd meg a légköri nitrogénszennyezés folyamatát, és az emberi egészségre gyakorolt hatásait.
  • Tanulj vizeink nitrogénszennyezéséről, és az ezzel járó kockázatokról.
  • Tekintsd át velünk a globális nitrogén kihívás lehetséges megoldásait, és hogy mit tehetünk azért, hogy ezt az értékes elemet jobban kezeljük.

Syllabus

1. hét: A globális nitrogén kihívás Bevezetés; a nitrogén felhasználási területei; a nitrogén szerepe a világ élelmiszer-előállításában, a környezetszennyezésben és az éghajlatváltozásban.
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2. hét: A nitrogén és a mezőgazdaság A nitrogén-körforgalom; a nitrogénhasználat történelme az élelmiszer-előállításban; kölcsönhatások az éghajlatváltozással; az élelmiszer-biztonság jövőbeli kihívásai.
3. hét: A nitrogén és a légszennyezés A nitrogén szerepe a lokális és globális légszennyezésben; trendek és jövőbeli kihívások.
4. hét: A nitrogén és a víz Hogyan kerül a nitrogén vizeinkbe; hatások az édes- és sósvizekre; veszélyek az ökoszisztémákra és az emberi egészségre.
5. hét: Megoldások a nitrogénre A nitrogén-felhasználás hatékonyságának javítása a mezőgazdaságban; okos döntések étkezésünkben; a lég- és vízszennyezés kezelése; a probléma átfogó kezelése.

Good to know

Know what's good
, what to watch for
, and possible dealbreakers
Átfogóan tárgyalja a nitrogén globális körforgásának kulcsfontosságú aspektusait
Megalapozza a nitrogén szerepének megértését a mezőgazdaságban, a lég- és vízszennyezésben, valamint az emberi egészségben
David Reay, Andrea Moring és Hannah Ritchie elismert szakértők a nitrogén kutatás és globális változások területén
Az Edinburghi Egyetem díjnyertes kurzusfejlesztő csapata hozta létre
A NEWS India-UK virtuális központ keretében született, amely vezető brit és indiai kutatók együttműködését képviseli

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Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Nitrogen: A Global Challenge (Hungarian) with these activities:
Review basic chemistry concepts
Ensure you have a solid foundation in basic chemistry to support your understanding of nitrogen's behavior.
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  • Review your high school chemistry notes
  • Watch videos or read articles on basic chemistry concepts
  • Take practice quizzes to test your understanding
Review high school biology
Recall your basic knowledge of biology to better serve as a foundation for your course learning.
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  • Read through your high school biology notes
  • Review diagrams and illustrations of the nitrogen cycle
  • Take practice quizzes on basic biology concepts
Explore the nitrogen cycle online
Build an understanding of the nitrogen cycle and its impact on the environment.
Browse courses on Nitrogen Cycle
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  • Watch videos on the nitrogen cycle
  • Read articles and blog posts about the nitrogen cycle
  • Simulate the nitrogen cycle using online tools
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Practice nitrogen calculations
Develop your problem-solving skills in calculating nitrogen levels and understanding its environmental implications.
Browse courses on Nitrogen Cycle
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  • Solve practice problems on nitrogen concentration
  • Calculate nitrogen budgets for different ecosystems
  • Use spreadsheets or software to analyze nitrogen data
Discuss nitrogen issues with classmates
Engage in discussions to exchange ideas and perspectives on nitrogen-related challenges and solutions.
Browse courses on Nitrogen Cycle
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  • Form study groups with classmates
  • Host online discussions on nitrogen pollution
  • Organize a debate on nitrogen management strategies
Design a poster on nitrogen's impact
Synthesize your knowledge and creatively communicate the significance of nitrogen in the environment.
Browse courses on Nitrogen Cycle
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  • Gather data on nitrogen's impact
  • Design a visually appealing poster
  • Share your poster at a science fair or online
Join a local environmental group
Gain practical experience in addressing nitrogen-related issues and contribute to your community.
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  • Research local environmental groups
  • Attend meetings and participate in activities
  • Volunteer for projects related to nitrogen management
Contribute to a nitrogen-related project
Advance your technical skills and contribute to the collective knowledge on nitrogen by participating in open-source projects.
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  • Identify open-source projects related to nitrogen research
  • Read documentation and codebases
  • Contribute bug fixes or new features

Career center

Learners who complete Nitrogen: A Global Challenge (Hungarian) will develop knowledge and skills that may be useful to these careers:
Environmental Engineer
Environmental Engineers design and implement solutions to environmental problems, such as pollution and climate change. They may specialize in a particular area of environmental engineering, such as water treatment or air pollution control. This course may be useful for those who wish to enter this field, as it provides a comprehensive overview of the global nitrogen challenge and its implications for environmental engineering.
Policy Analyst
Policy Analysts research and analyze public policies to help inform decision-making. They may specialize in a particular policy area, such as environmental policy or energy policy. This course may be useful for those who wish to enter this field, as it provides a comprehensive overview of the global nitrogen challenge and its implications for policymaking.
Environmental Scientist
Environmental Scientists conduct research to help address environmental concerns, including pollution and the effects of climate change. They may specialize in a particular area of environmental science, such as air quality, water quality, or soil contamination. This course may be useful for those who wish to enter this field, as it provides a comprehensive overview of the global nitrogen challenge and its implications for the environment.
Ecologist
Ecologists study the interactions between organisms and their environment. They may specialize in a particular area of ecology, such as population ecology or community ecology. This course may be useful for those who wish to enter this field, as it provides a comprehensive overview of the global nitrogen challenge and its implications for ecology.
Microbiologist
Microbiologists study microorganisms, such as bacteria, viruses, and fungi. They may specialize in a particular area of microbiology, such as medical microbiology or environmental microbiology. This course may be useful for those who wish to enter this field, as it provides a comprehensive overview of the global nitrogen challenge and its implications for microbiology.
Geochemist
Geochemists study the chemical composition of the Earth and its materials. They may specialize in a particular area of geochemistry, such as organic geochemistry or isotope geochemistry. This course may be useful for those who wish to enter this field, as it provides a comprehensive overview of the global nitrogen challenge and its implications for geochemistry.
Sustainability Manager
Sustainability Managers are responsible for developing and implementing sustainability programs for businesses and organizations. They may also work with governments and other stakeholders to promote sustainable practices. This course may be useful for those who wish to enter this field, as it provides a comprehensive overview of the global nitrogen challenge and its implications for sustainability.
Soil Scientist
Soil Scientists study the physical, chemical, and biological properties of soil. They may specialize in a particular area of soil science, such as soil fertility or soil erosion. This course may be useful for those who wish to enter this field, as it provides a comprehensive overview of the global nitrogen challenge and its implications for soil science.
Environmental Educator
Environmental Educators develop and implement educational programs to teach people about environmental issues, such as pollution, climate change, and sustainability. This course may be useful for those who wish to enter this field, as it provides a comprehensive overview of the global nitrogen challenge and its implications for environmental education.
Water Resource Manager
Water Resource Managers plan and manage water resources to ensure that there is enough water to meet the needs of people and the environment. This course may be useful for those who wish to enter this field, as it provides a comprehensive overview of the global nitrogen challenge and its implications for water resource management.
Climate Scientist
Climate Scientists conduct research to study the Earth's climate system and predict future climate change. They may specialize in a particular area of climate science, such as climate modeling or climate impacts. This course may be useful for those who wish to enter this field, as it provides a comprehensive overview of the global nitrogen challenge and its implications for climate science.
Environmental Lawyer
Environmental Lawyers specialize in environmental law and represent clients in cases involving environmental issues, such as pollution, climate change, and land use. This course may be useful for those who wish to enter this field, as it provides a comprehensive overview of the global nitrogen challenge and its implications for environmental law.
Atmospheric Scientist
Atmospheric Scientists study the Earth's atmosphere and its interactions with the Earth's surface. They may specialize in a particular area of atmospheric science, such as atmospheric chemistry or atmospheric physics. This course may be useful for those who wish to enter this field, as it provides a comprehensive overview of the global nitrogen challenge and its implications for atmospheric science.
Conservation Scientist
Conservation Scientists conduct research to help protect and manage natural resources, such as forests, wildlife, and water. They may specialize in a particular area of conservation science, such as biodiversity conservation or habitat restoration. This course may be useful for those who wish to enter this field, as it provides a comprehensive overview of the global nitrogen challenge and its implications for conservation science.
Environmental Economist
Environmental Economists apply economic principles to environmental issues, such as pollution, climate change, and resource management. This course may be useful for those who wish to enter this field, as it provides a comprehensive overview of the global nitrogen challenge and its implications for environmental economics.

Reading list

We've selected eight books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Nitrogen: A Global Challenge (Hungarian).
Provides a comprehensive overview of the global nitrogen challenge. It valuable resource for anyone who wants to understand the issue and its implications for the environment and human health.
Provides a detailed overview of the role of nitrogen in climate change. It valuable resource for anyone who wants to understand the issue and its implications for the environment and human health.
Provides a comprehensive overview of the role of nitrogen in air pollution. It valuable resource for anyone who wants to understand the issue and its implications for the environment and human health.
Provides a comprehensive overview of the role of nitrogen in water pollution. It valuable resource for anyone who wants to understand the issue and its implications for the environment and human health.
Provides a comprehensive overview of the role of nitrogen in crop production. It valuable resource for students and professionals in the field of agricultural science.
Provides a comprehensive overview of the role of nitrogen in the world food supply. It valuable resource for students and professionals in the field of agricultural science.

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