Adaptation strategies are methods to mitigate adverse effects of climate change and potentially enhance any beneficial impacts. We have the technology to substantially decrease greenhouse gas emissions - for instance, through energy efficiency, low-carbon electricity, and switching fuels (like electrifying buildings and vehicles). However, even with these efforts, CO2 levels will keep rising for some decades. That's like trying to stop a fully loaded train – it won't stop immediately, no matter how hard you hit the brakes!
Real World Example: Imagine your mobile phone battery. Even if you switch to airplane mode (which reduces battery consumption), it'll still slowly drain power.
If we do nothing, we can expect a further 0.6°C increase in global temperatures due to ocean warming. This is equivalent to increasing your room temperature by 0.6°C, which might not seem much, but in the context of the whole Earth, it's a big deal!
There are several ways societies can adapt:
Flood Defences: Building barriers to prevent floods.
Example: Think of it like building a fortress around a castle to keep enemies (in this case, water) out!
Vaccination Programmes: More diseases, like malaria, may spread as temperatures rise, so wider vaccination programmes will be needed.
Example: Think of this as upgrading your computer's antivirus software because new viruses (here, diseases) are popping up.
Desalination Plants: With changing water supplies, we'll need more of these plants, which turn seawater into drinkable water.
Example: Imagine being able to turn all the salty seawater at the beach into fresh water you can drink.
Agriculture: We'll need crop varieties that can withstand higher temperatures and more floods and droughts.
Example: This is like changing your wardrobe according to the season, but for plants!
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Adaptation strategies are methods to mitigate adverse effects of climate change and potentially enhance any beneficial impacts. We have the technology to substantially decrease greenhouse gas emissions - for instance, through energy efficiency, low-carbon electricity, and switching fuels (like electrifying buildings and vehicles). However, even with these efforts, CO2 levels will keep rising for some decades. That's like trying to stop a fully loaded train – it won't stop immediately, no matter how hard you hit the brakes!
Real World Example: Imagine your mobile phone battery. Even if you switch to airplane mode (which reduces battery consumption), it'll still slowly drain power.
If we do nothing, we can expect a further 0.6°C increase in global temperatures due to ocean warming. This is equivalent to increasing your room temperature by 0.6°C, which might not seem much, but in the context of the whole Earth, it's a big deal!
There are several ways societies can adapt:
Flood Defences: Building barriers to prevent floods.
Example: Think of it like building a fortress around a castle to keep enemies (in this case, water) out!
Vaccination Programmes: More diseases, like malaria, may spread as temperatures rise, so wider vaccination programmes will be needed.
Example: Think of this as upgrading your computer's antivirus software because new viruses (here, diseases) are popping up.
Desalination Plants: With changing water supplies, we'll need more of these plants, which turn seawater into drinkable water.
Example: Imagine being able to turn all the salty seawater at the beach into fresh water you can drink.
Agriculture: We'll need crop varieties that can withstand higher temperatures and more floods and droughts.
Example: This is like changing your wardrobe according to the season, but for plants!
Dive deeper and gain exclusive access to premium files of Geography HL. Subscribe now and get closer to that 45 🌟