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A short class with Sarah and her students. The other ways are under More.
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Today we will explore how climate change affects migratory species like birds and butterflies. Can anyone tell me why these species migrate?
To find warmer climates and suitable habitats!
Exactly! However, with climate change, these habitats are changing too. What might happen if a region that is typically cold becomes warmer?
They might not migrate as far or could end up in a danger zone?
Right! And this can lead to fewer birds in places like Pulicat Lake. So, I want you all to remember 'WARM' as a memory aid: W for Water resources diminishing, A for Altered migration, R for Reduced populations, and M for Movement changes.
Now let's see the broader impacts of climate change. Can anyone suggest how changes might affect not just wildlife but human economies?
If the animals that migrate for food don’t arrive, that might affect people who rely on them.
Exactly! An affected ecosystem can lead to diminished food production as well. Remember the acronym 'C.E.E.': C for Conflict, E for Economic impact, and E for Ecosystems being disrupted.
So, it's all connected—wildlife, humans, and climate!
Next, let's discuss mitigation and adaptation. Why do you think these strategies are crucial?
To protect the species affected by climate change!
Absolutely! Mitigation means reducing greenhouse gas emissions, while adaptation involves adjusting to changes. We can think of 'M.A.C.' for this: M for Mitigation, A for Action, and C for Climate adaptation.
That makes it easier to remember! How do these actions tie into global agreements like the UNFCCC?
Great question! These frameworks help countries to cooperate on climate issues. Remember, 'U.N.' for 'United Nature' can help you connect those concepts!
Animals that travel from one region to another for feeding or breeding.
Long-term alteration in temperature and typical weather patterns in a place.
Actions aimed at reducing climate change impact.
Adjusting practices or systems to cope with changing climate conditions.
To save the birds and the bees, we must change our ways, please! Save the trees, don't let them freeze, it'll help the species, yes, yes, ease.
Once, there were butterflies that flew far every year, reaching it was always their greatest cheer. But with the heat rising, they lost their flight way, so they had to adapt, else they'd miss their stay.
C.A.R.E.: Climate Adaptation, Resource Management, Ecosystem protection.
W.A.R.M.: Water resources diminishing, Altered migration, Reduced populations, Movement changes.
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Define Climate Adaptation.
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What is Mitigation?
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What does IPCC stand for?
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What are Migratory Species?
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UNFCCC purpose?
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Species that regularly move from one region or habitat to another, often due to seasonal changes.
Adjustments in human or natural systems in response to actual or expected climatic stimuli or their effects.
Actions taken to reduce or eliminate long-term risks and hazards of climate change.
Intergovernmental Panel on Climate Change, a body of the UN responsible for assessing the science related to climate change.
United Nations Framework Convention on Climate Change, an international treaty aimed at combating climate change.
This section discusses how climate change affects migratory species, including alterations in their movements and the broader implications for ecosystems and economic systems.
The section explores the impact of climate change on migratory species, highlighting the relationships among species, their habitats, and changing climate patterns. It discusses changes in bird and butterfly migrations, diminishing water resources, and the role of polarization in scientific opinions regarding climate change.
The document highlights the complex interplay between climate change and migratory species, showcasing how alterations in climate patterns influence the behavior and population dynamics of wildlife, specifically birds and butterflies. As certain habitats become warmer, it disrupts the traditional migration routes leading to reduced populations in areas like Pulicat Lake and Rajasthan.
Adaptation and mitigation strategies are necessary to combat climate change's long-term risks. The IPCC emphasizes the importance of human intervention in managing greenhouse gas emissions through frameworks like the UNFCCC and Kyoto Protocol. Despite ongoing debates about the existence of climate change, its visible effects lead to habitat degradation and diminishing resources. Moreover, the section suggests that climate adaptation strategies are crucial for ecological resilience, covering anticipatory responses, public and private adaptation methods, and the necessity for sustainable economic practices.
In summary, this segment underscores the broader impacts of climate fluctuations on migratory species and reinforces the interconnectedness of ecological systems, emphasizing the need for urgent action against climate change.