Identify the correctly matched pair:

Options

A. Kyoto Protocol - Climatic change
B. Montreal Protocol - Global warming
C. Basal Convention - Biodiversity Conservation
D. Ramser Convention - Ground water pollution

Explanation

To solve the question of identifying the correctly matched pair from the given options, we will analyze each option one by one.

### Step 1: Analyze the first option - Kyoto Protocol and Climate Change
- The Kyoto Protocol is indeed an international treaty that aims to combat climate change by reducing greenhouse gas emissions. Therefore, this pair is correctly matched.

### Step 2: Analyze the second option - Montreal Protocol and Global Warming
- The Montreal Protocol is focused on protecting the ozone layer by phasing out the production of substances that deplete it. It does not directly address global warming. Hence, this pair is incorrectly matched.

### Step 3: Analyze the third option - Basel Convention and Biodiversity Conservation
- The Basel Convention is an international treaty that deals with the control of hazardous waste and its disposal, not specifically biodiversity conservation. Thus, this pair is also incorrectly matched.

### Step 4: Analyze the fourth option - Ramsar Convention and Ground Water Pollution
- The Ramsar Convention is focused on the conservation and sustainable use of wetlands, rather than directly addressing groundwater pollution. Therefore, this pair is incorrectly matched as well.

### Conclusion
After analyzing all the options, the only correctly matched pair is:
- **Kyoto Protocol, Climate Change**

### Final Answer
The correctly matched pair is **Kyoto Protocol, Climate Change**.

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