The Ramsar Convention on Wetlands establishes the guidelines for the preservation and judicious use of all wetlands through local, national, and international collaboration as a means of promoting sustainable development on a global scale. The Ramsar Convention is the only international environmental agreement that addresses a specific habitat. It was adopted in the Iranian city of Ramsar in 1971 and entered into force in 1975. World Wetlands Day is celebrated every year on February 2nd. Currently, there are 172 contracting parties to the convention. This article will explain to you about Ramsar Convention On Wetlands which will be helpful in preparing the Environment Syllabus for the UPSC Civil Service exam.

What are Ramsar Wetlands?

• The Ramsar Convention promotes the designation of wetlands that are vital for preserving biological variety or that are representative, rare, or distinctive.
• These locations are listed on the Convention's List of Wetlands of International Importance and are referred to as Ramsar sites once they have been recognized (i.e., after meeting the requirements for inclusion).
• Countries agree to construct and oversee a management structure aimed at protecting the wetland and ensuring its sensible use when they designate a wetland as a Ramsar site.
• Because of their ecological, botanical, zoological, limnological, or hydrological significance, wetlands may be listed as wetlands of international importance.

What is Ramsar Convention on Wetlands?

• The Convention on Wetlands is the first modern global intergovernmental environmental treaty.
• Countries and non-governmental organizations concerned about the increasing loss and degradation of migratory waterbird habitats negotiated the treaty throughout the 1960s.
• Ramsar is not part of the United Nations system of Multilateral Environmental Agreements (MEAs), but it collaborates closely with the other MEAs and is a full partner in the "biodiversity-related cluster" of treaties and agreements.
• When a Contracting Party joins the Convention, it designates at least one site for inclusion in the Ramsar List of Wetlands of International Importance (the "Ramsar List").
• The addition of a site to the Ramsar List confers the prestige of international recognition and expresses the government's commitment to take all necessary steps to ensure the site's ecological character is preserved.
• To achieve its goals, the Convention collaborates with a diverse global network of partners. Global Conventions and agencies, as well as international and national non-governmental organizations and prominent private companies, are among them.
• The Cobourg Peninsula in Australia was the world's first Site, designated in 1974.
• Rio Negro in Brazil (120,000 square kilometers), Ngiri-Tumba-Maindombe in the Democratic Republic of the Congo, and Queen Maud Gulf in Canada are the largest Sites, each covering more than 60,000 square kilometers.
• The countries with the most Sites are the United Kingdom (175), followed by Mexico (142).
• Bolivia has the most area under Convention protection, with 148,000 square kilometers; Canada, Chad, Congo, and the Russian Federation have each designated over 100,000 square kilometers.

Ramsar Convention - Mission & Purpose

• The Convention’s mission is “the conservation and wise use of all wetlands through local and national actions and international cooperation, as a contribution towards achieving sustainable development throughout the world”.
• The Ramsar Convention was created with three pillars as its foundation:
• Wise Use: Work to ensure that all of their wetlands are used wisely through national land-use planning, appropriate policies and legislation, management actions, and public education.
• List of Wetlands of International Importance: Designate appropriate wetlands under the Ramsar List in order to administer those on the List of Wetlands of International Importance in an efficient manner.
• International Cooperation: Cooperation on a global scale regarding common species, shared wetland systems, and transboundary wetlands are referred to as international cooperation.

Ramsar Convention - Structure

• Conference of the Contracting Parties: All of the nations that have ratified the treaty make up this body, which oversees the convention.
• This highest authority assesses the convention's progress, establishes new priorities, and assigns work schedules to participants.
• The COP may also alter the convention, establish expert advisory bodies, examine member-nation progress reports, and work with other international organizations and agreements.
• The Standing Committee: In accordance with the COP's decisions, the Standing Committee is the intersessional executive body that represents the COP between its triennial meetings.
• At each COP summit, the contracting parties that make up the Standing Committee are chosen to serve terms of three years.
• The Scientific and Technical Review Panel: The Conference of Contracting Parties, the Standing Committee, and the Ramsar Secretariat receive advice on scientific and technical matters from the Scientific and Technical Review Panel (STRP).
• The Secretariat: The day-to-day coordination of the convention's activities is done by the Secretariat. It is based in Gland, Switzerland, the home of the International Union for Conservation of Nature (IUCN) headquarters.
• The Conference of Contracting Parties, the Standing Committee, and the Secretariat continue to work together to implement the Ramsar Convention with the assistance of the international organization partners and with the advice of the subsidiary expert body, the Scientific and Technical Review Panel (STRP) (IOPs).

Ramsar Convention - Criteria for Identification of Wetlands

If a wetland -

• Contains an example of a natural or nearly natural wetland that is representative, uncommon, or special.
• Supports threatened natural communities or species that are vulnerable, endangered, or critically endangered.
• Provides habitat for populations of plant and/or animal species vital to preserving the ecological variety of a certain biogeographic region.
• Nourishes plant and/or animal species during a crucial period of their life cycles or offers shelter in dangerous situations.
• Sustains 20,000 or more aquatic birds on a regular basis.
• Regularly sustains 1% of the individuals in a population of one or more water bird species.
• Supports a large percentage of native fish subspecies.
• Is a crucial spawning ground, nursery, food supply, and/or migration route for fish.
• Is a valuable supply of food and water, and it also provides more opportunities for recreation.

Significance of Wetlands

Sources of Water

• A variety of wetlands provide our primary source of freshwater. Aquifer-stored groundwater makes for over 95 percent of all available freshwater and is the most important source of drinking water and irrigation.
• Several wetlands aid in the absorption of rainwater and the recharge of groundwater.
• Several wetlands serve as habitats for a variety of endemic and near-endangered species.
• Chilika is home to a robust population and is one of only two lagoons in the world where endangered Irrawaddy Dolphins can be found.

Wetland Products

• Wetlands that are well-managed can supply a diverse assortment of plants, animals, and minerals.
• Coastal wetlands provide over two-thirds of fish, one of the most important sources of animal protein.
• Wetlands produce more than three-quarters of Asia's rice. Many mangrove swamps, like the Sundarbans, produce honey.

Medicinal Characteristics of Wetland

• Medicinal characteristics can be found in a variety of wetland plants.
• Wetlands also provide a source of income for a huge number of people, particularly those who live along their shorelines.

Wetlands and Climate Change

• These ecosystems can help moderate and adapt to climate change.
• Some wetlands, such as mangroves and salt marshes, operate as carbon sinks, preventing hazardous greenhouse gas emissions from entering the atmosphere.

Threats to Wetland Ecosystem

• Changes in natural hydrological regimes influence wetlands' biodiversity and ecosystem functions.
• Reduced water availability, changing hydro-period, loss of linkage with biodiversity areas, restricted nitrogen exchange, and other factors all contribute to the degradation of natural hydrological regimes.
• Catchment degradation depletes the water holding capacity in wetlands thus affecting the wetland ecosystem.
• The majority of India's inland wetlands have been overrun by exotic species, which have grown to be a nuisance and have had a significant impact on the local biota and ecological conditions.
• Example: Hyacinth (water hyacinth) is an invasive species introduced in India.
• Other factors like the unsustainable harvest of wetland resources, overgrazing, unsustainable water abstraction, and mining (e.g. salt, sand, or laterite) also affects the wetland Ecosystem in India.

India's Wetlands of International Importance

• On February 1, 1982, India became a party to the 'Convention on Wetlands,' generally known as the Ramsar Convention, and has subsequently identified 64 wetlands totaling 1,250,361 hectares under the List of Wetlands of International Importance,
• India has a diverse range of wetlands, as well as a large number of them.
• This vast diversity has been supported by a wide range of precipitation patterns, physiography, geomorphology, and climate.
• Each of these wetlands is a unique ecosystem with enormous potential.
• In terms of the number of authorized sites, India currently ranks first in South Asia and third in Asia.

The Montreux Record

• It was adopted by the Conference of the Contracting Parties in Brisbane, in 1996, as an addendum to the Montreux Record Operating Guidelines.
• The Montreux Record is a database of wetland sites on the List of Wetlands of International Importance that have experienced, are experiencing, or are projected to experience changes in ecological character as a result of technological advancements, pollution, or other human involvement.
• It is the main tool of the Convention and as a part of the Ramsar List, it is kept up to date.
• Keoladeo National Park in Rajasthan and Loktak Lake in Manipur were both inducted into the Montreux Record in 1990 and 1993, respectively.

*To know more about the topic, click this link Montreux Record

Conclusion

Human survival depends on wetlands. They are among the most productive environments on the planet, providing the water and productivity on which countless species of plants and animals rely for survival. Wetlands are essential for the numerous benefits or "ecosystem services" they provide humanity, which ranges from freshwater supply, food and building materials, and biodiversity, to flood control, groundwater recharge, and climate change mitigation.

FAQs

MCQs

1. In which year was the Ramsar Convention adopted?

A) 1968
B) 1971
C) 1980
D) 1992

2. Which of the following is a primary goal of the Ramsar Convention?

A) Promote industrial development
B) Ensure sustainable use of wetlands
C) Increase urbanization
D) Encourage fossil fuel use

3. What type of areas does the Ramsar Convention recognize as wetlands?

A) Only coastal areas
B) Only freshwater lakes
C) Marshes, lakes, rivers, and coastal areas
D) Only agricultural land

4. How many Wetlands of International Importance are listed under the Ramsar Convention?

A) Over 500
B) Over 1700
C) Over 200
D) Over 3000

5. What is one of the benefits of wetlands recognized by the Ramsar Convention?

A) Habitat destruction
B) Water filtration
C) Air pollution
D) Deforestation

GS Mains Questions and Model Answers

Q1: Discuss the significance of the Ramsar Convention on Wetlands in the context of environmental conservation. What are its main objectives?

Answer: The Ramsar Convention on Wetlands plays a crucial role in environmental conservation by recognizing the importance of wetlands as critical ecosystems that support biodiversity, provide essential services, and mitigate climate change effects. Its main objectives include the conservation and sustainable use of wetlands, enhancing international cooperation for wetland management, and raising awareness about the ecological importance of wetlands. The convention encourages countries to designate Wetlands of International Importance and implement policies for their protection. By fostering a global commitment to wetland conservation, the Ramsar Convention aims to maintain ecological balance and ensure the well-being of communities dependent on these vital resources.

Q2: Analyze the role of wetlands in maintaining biodiversity and supporting human livelihoods. How does the Ramsar Convention facilitate these functions?

Answer: Wetlands are vital for maintaining biodiversity as they provide habitat for numerous species, including migratory birds, fish, and amphibians. They also serve as breeding and feeding grounds, supporting complex ecosystems. Additionally, wetlands contribute to human livelihoods through activities like fishing, agriculture, and ecotourism, offering resources and employment opportunities. The Ramsar Convention facilitates these functions by promoting sustainable wetland management practices, encouraging countries to protect and restore wetlands, and providing guidelines for balancing ecological health with human economic activities. This integrated approach helps preserve wetland ecosystems while supporting the communities that rely on them.

Q3: Evaluate the challenges faced by wetlands in the contemporary context. How does the Ramsar Convention address these challenges?

Answer: Wetlands face numerous challenges, including habitat degradation, pollution, climate change, and unsustainable development. Urbanization, agriculture, and industrial activities often encroach on wetlands, leading to loss of biodiversity and ecosystem services. The Ramsar Convention addresses these challenges by promoting sustainable practices, encouraging the restoration of degraded wetlands, and fostering international collaboration for wetland conservation. It provides a framework for monitoring wetland health and encourages countries to develop action plans tailored to local contexts. Through awareness campaigns and capacity-building initiatives, the Ramsar Convention aims to mitigate threats to wetlands, ensuring their preservation for future generations.

Previous Year Questions on Ramsar Convention

1. UPSC CSE Prelims 2021:

Question: What is the primary focus of the Ramsar Convention on Wetlands?

A) Urban development
B) Biodiversity conservation
C) Sustainable management of wetlands
D) Industrial pollution

Answer: (C)

Explanation: The Ramsar Convention primarily focuses on the sustainable management of wetlands, emphasizing their conservation and ecological significance.

2. UPSC CSE Mains 2020 (GS Paper 3):

Question: "Evaluate the importance of wetlands and the role of the Ramsar Convention in their conservation. What strategies can be adopted to enhance wetland management?"

Answer: Wetlands are crucial for biodiversity, climate regulation, and water quality, providing essential ecosystem services. The Ramsar Convention plays a significant role in their conservation by promoting international cooperation, sustainable management practices, and awareness of their importance. Strategies for enhancing wetland management include community involvement in conservation efforts, developing policies that prioritize ecosystem health, and integrating wetland protection into broader land-use planning. Strengthening legal frameworks and investing in scientific research for better understanding of wetland dynamics can further aid conservation efforts under the Ramsar framework.