This is my presentation for the World Wetlands Day celebration. Testified wetland's significance, awareness, and ways to conserve. Finally, conducted a quiz for more interactions.

1. World Wetlands Day
Wetlands and Water

2. Wetlands can be saltwater or freshwater, inland or coastal, natural or
human-made
▪ Freshwater wetlands: rivers, lakes, pools, floodplains, peatlands,
marshes, swamps
▪ Saltwater wetlands: estuaries, mudflats, saltwater marshes,
mangroves, lagoons, coral reefs, shellfish reefs
▪ Human made wetlands: fishponds, rice paddies, reservoirs,
saltpans
Wetlands – What are they?

3. Water, water everywhere…Our ‘blue’ planet seems awash
with water
• But only 2.5% of water is fresh water, mostly stored in glaciers,
snow caps or underground aquifers
• Less than 1% of fresh water is usable, 0.3% is in rivers and lakes
This is all the fresh water we have and wetlands provide
most of it
Wetlands and fresh water

4. Wetlands are vital for water
▪ Capture and store rainwater and replenish groundwater aquifers
▪ Regulate water quantity and supply by releasing water at the
right time to the right place in the right amounts
▪ Improve water quality by removing and absorbing pollutants
Inseparable: Water and wetlands

5. Keep us healthy
▪ Healthy watersheds provide safe drinking water naturally
Supply food, support food production
▪ Wetlands give us much of the fish we eat, rice for 3.5 billion
people and water for agriculture
Important for biodiversity
▪ 40% of world’s species live in wetlands, with 200 new fish species
discovered in freshwater wetlands annually
Wetlands sustain life

6. Protect from natural disasters
▪ Coastal wetlands buffer coastal communities against storms
▪ Each acre of inland wetlands absorbs up to 1.5 million gallons of
floodwater
Solutions for climate change
▪ Peatlands, mangroves, saltmarshes, seagrass beds are among the
most effective ecosystems for capturing and storing carbon
Wetlands sustain development

7. Unsustainable development, population growth,
urbanization and consumption have devastated wetlands,
putting unbearable pressure on freshwater supplies:
▪ Water use has increased sixfold in the past 100 years, and is
growing by 1% each year
▪ We use more water than the earth can replenish
▪ 70% more food and 14% more water for agriculture needed for
estimated 10 billion global population by 2050
▪ Industry and energy water use expected to increase to 24% by
2050
Water’s supply and demand

8. ▪ Wetlands are contaminated by Human or Animal waste
▪ Typhoid, Diarrhea, countless parasites, illness and even death
▪ Water related diseases cause 1 of every 4 child deaths in the world
▪ For every 20 seconds, a child dies from lack of clean water –
4000/Day & 1.5 million/Year
Wetlands: In present scenario…

9. ADRA-India
Non-governmental organization (NGO) that works providing sustainable community
development and disaster relief.
Adventist Development and Relief Agency International

10. What can you do?
▪ Don’t dam, divert or drain
▪ Avoid overfishing
▪ Industry has opportunities to reduce water use by up to 50%
▪ Don’t waste food.
▪ Increase investment in wetlands as nature based solutions for
water resource management, currently less than 1%
▪ Integrate water resource management across all sectoral policy and
planning locally, national, internationally
Wetlands: Conserve and use wisely

11. Vagaikulam Birds – Alwarkurichi

12. Vagaikulam Birds – Alwarkurichi

13. 1. The Ramsar wetlands are listed with their famous
features. Identify the correct match
1.Wular Lake – two oxbow lakes merged
2.Sambhar Lake- largest inland Salt Lake of India
3.Tsomoriri- Breeding ground for black-necked crane, now in
China
4.Loktak lake- Phumdis
Quiz

14. 1. The Ramsar wetlands are listed with their famous
features. Identify the correct match
1.Wular Lake – two oxbow lakes merged
2.Sambhar Lake- largest inland Salt Lake of India
3.Tsomoriri- Breeding ground for black-necked crane, now in
China
4.Loktak lake- Phumdis
Quiz

15. 2. Which of the following is NOT a type of wetland?
a) Fen b) Bog c) Marsh d) Lake
Quiz

16. 2. Which of the following is NOT a type of wetland?
a) Fen b) Bog c) Marsh d) Lake
Quiz

17. 3. Wetlands provide which of the following ecosystem services:
a) Carbon Storage
b) Water Filtration
c) Water storage
d) Habitat for Wildlife
Quiz

19. THANK YOU