Which year was observed as International Year of Fresh Water? 

2003

The correct answer is option 1. 2003.

The International Year of Fresh Water was designated by the United Nations to draw global attention to issues related to freshwater resources, promote sustainable water management practices, and raise awareness about the importance of freshwater conservation. The year 2003 was chosen to focus on addressing the challenges and opportunities associated with freshwater on a global scale. The decision to observe the International Year of Fresh Water in 2003 was made in recognition of the growing concerns about water scarcity, pollution, inadequate access to clean water, and the need for sustainable water management.

Objectives:
The key objectives of the International Year of Fresh Water included:

1. Raise Awareness:  Increase public awareness about the importance of freshwater as a finite and vulnerable resource essential for life, ecosystems, and various human activities.

2. Promote Sustainable Water Management: Encourage the adoption of sustainable water management practices at local, national, and international levels to address water-related challenges.

3. Highlight Global Water Issues:  Highlight and address global water issues, including access to clean water and sanitation, water pollution, and the impacts of water scarcity on communities and ecosystems.

4. Facilitate Cooperation:  Promote international cooperation and collaboration among governments, organizations, and communities to address shared water challenges.

In summary, the International Year of Fresh Water in 2003 played a pivotal role in raising awareness, promoting dialogue, and fostering international cooperation to address the complex challenges associated with freshwater resources.