2. Exploring Importance of
Water Resources
Water is one of the natural resources. It is an essential source for the
existence of life on the planet earth. It is widely used for various
purposes such as drinking, washing, bathing, cleaning, cooking,
irrigation, and other industrial and domestic uses.
3. SOURCE OF WATER
RAINWATER
Water collected from
the sky has been used
for centuries by
humans as well as
plants and animals.
RIVERS
Water bodies carrying
freshwater from mountains
to the sea are an essential
source for irrigation and
drinking water.
GLACIERS
Frozen water resources
that slowly release
freshwater are the
primary source of water
for some habitats.
GROUNDWATER
Water present
underground in rocks and
soil is also an essential
source of drinking water
for many.
4. Types of Water Resources
Surface Water
Water available in
rivers, lakes, and
oceans, along with
freshwater sources that
are visible on the
surface of the earth.
Groundwater
Water present under the
ground, which includes
the water table, wells,
and underground
springs.
Municipal Water
Water supplied to
homes and businesses,
typically treated
beforehand to remove
impurities and
contaminants.
5. Water Distribution and Management
1
Water Treatment
The process of removing impurities and
contaminants from water to make it safe
for consumption.
2
Purification
Additional treatment that removes all
impurities from water to make it suitable
for specialized purposes, like industrial
applications.
3
Transportation
The process of moving treated water to
areas that need it, typically through
pipelines or other infrastructure.
6. Water Scarcity and Its Effects
Droughts
Extended periods of below-
average rainfall cause soil
moisture levels to drop,
making it difficult to grow
crops and support human
and animal life.
Depleted
Reservoirs and
Groundwater
Overuse of water
resources leads to their
depletion, causing
shortages, and may result
in the salinization of soil.
Diminishing Ecosystems
Reduced water flow affects
aquatic and terrestrial
ecosystems, reducing their
biodiversity and making
them vulnerable to
degradation.
7. Solutions and Measures to Conserve
Water
1 Water Recycling
Use water more than once after
treatment, reducing water
consumption.
2 Rainwater Harvesting
Collect and store rainwater for later
use by irrigating lawns or flushing
toilets.
3 Drip Irrigation
Use targeted irrigation methods that
deliver small amounts of water to the
roots of plants, reducing water waste.
4 Behavior Changes
Adopting water-efficient practices, like
shortening shower times or reducing
lawn watering, can help conserve
water.
8. The Future of Water
Resources
Water resources are essential for a sustainable future.
Protecting and managing water resources will help
preserve the earth's biodiversity, reduce poverty,
enhance economic growth, and improve the lives of
millions of people.
9. Water management and conservation are crucial for ensuring that future generations have
access to clean and sustainable water resources. By working together towards this
common goal, we can minimize the impact of global water scarcity, climate change, and
water conflicts.
Conclusion
