Environmental Systems & Societies SL
Environmental Systems & Societies SL
9
Chapters
219
Notes
Unit 1 - Foundations Of Environmental Systems & Societies
Unit 1 - Foundations Of Environmental Systems & Societies
Unit 2 - Ecosystems & Ecology
Unit 2 - Ecosystems & Ecology
Unit 3 - Biodiversity & Conservation
Unit 3 - Biodiversity & Conservation
Unit 4 -Water & Aquatic Food Production Systems & Societies
Unit 4 -Water & Aquatic Food Production Systems & Societies
Unit 5 - Soil Systems & Terrestrial Food Production Systems & Societies
Unit 5 - Soil Systems & Terrestrial Food Production Systems & Societies
Unit 6 - Atmospheric Systems & Societies
Unit 6 - Atmospheric Systems & Societies
Unit 7 - Climate Change & Energy Production
Unit 7 - Climate Change & Energy Production
Unit 8 - Human Systems & Resource Use
Unit 8 - Human Systems & Resource Use
Internal Assessment
Internal Assessment
IB Resources
Unit 4 -Water & Aquatic Food Production Systems & Societies
Environmental Systems & Societies SL
Environmental Systems & Societies SL

Unit 4 -Water & Aquatic Food Production Systems & Societies

Freshwater Crisis: Pollution & Scarcity

Word Count Emoji
566 words
Reading Time Emoji
3 mins read
Updated at Emoji
Last edited on 5th Nov 2024

Table of content

Quick snippet📝

Our rivers are facing high-pressure times! Take a look at the Colorado River, it doesn't even reach the sea anymore! Other rivers, like the Ganges, Yangtze, and Hwang He, are not just running dry but they're polluted like a student's room during finals week.🤢

limited freshwater supplies📌

Due to increased contamination and unsustainable water extraction (also known as 'abstraction'), freshwater supplies are getting scarce. Think of this as your money supply if you spent without earning!💸

Real-world example🌍

You know the Colorado River? The one that was once a long flow of freshwater? It no longer reaches the sea! Overuse has literally dried it up. Remember when your mom told you to not leave the tap running? This is why.💧

River pollution📌

Some rivers are not just shrinking but are also heavily polluted, which makes them unsafe for use in our homes. Imagine using dirty water to cook your pasta. Gross, right? 🍝

Real-world example🌍

The Ganges, Yangtze, and Hwang He rivers are some of the most polluted rivers. But the "most polluted of its size" award goes to the New River, in California, which is contaminated with agricultural, industrial, and municipal waste. It's like a cocktail of muck! 🏆

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IB Resources
Unit 4 -Water & Aquatic Food Production Systems & Societies
Environmental Systems & Societies SL
Environmental Systems & Societies SL

Unit 4 -Water & Aquatic Food Production Systems & Societies

Freshwater Crisis: Pollution & Scarcity

Word Count Emoji
566 words
Reading Time Emoji
3 mins read
Updated at Emoji
Last edited on 5th Nov 2024

Table of content

Quick snippet📝

Our rivers are facing high-pressure times! Take a look at the Colorado River, it doesn't even reach the sea anymore! Other rivers, like the Ganges, Yangtze, and Hwang He, are not just running dry but they're polluted like a student's room during finals week.🤢

limited freshwater supplies📌

Due to increased contamination and unsustainable water extraction (also known as 'abstraction'), freshwater supplies are getting scarce. Think of this as your money supply if you spent without earning!💸

Real-world example🌍

You know the Colorado River? The one that was once a long flow of freshwater? It no longer reaches the sea! Overuse has literally dried it up. Remember when your mom told you to not leave the tap running? This is why.💧

River pollution📌

Some rivers are not just shrinking but are also heavily polluted, which makes them unsafe for use in our homes. Imagine using dirty water to cook your pasta. Gross, right? 🍝

Real-world example🌍

The Ganges, Yangtze, and Hwang He rivers are some of the most polluted rivers. But the "most polluted of its size" award goes to the New River, in California, which is contaminated with agricultural, industrial, and municipal waste. It's like a cocktail of muck! 🏆

Unlock the Full Content! File Is Locked Emoji

Dive deeper and gain exclusive access to premium files of Environmental Systems & Societies SL. Subscribe now and get closer to that 45 🌟

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