Understanding the Passage and the Blank Space

The passage discusses how the Earth's climate is changing due to both natural causes and human activities. It mentions deforestation, industrial emissions, and transport as contributors to the increase of gases and aerosols in the atmosphere. These gases, known as greenhouse gases, trap heat and increase air temperatures, similar to a greenhouse effect.

The sentence containing blank (8) talks about the efforts made in the country to improve the scientific and analytical ability needed for climate change assessment. Specifically, it says: "In order to create and strengthen the scientific and analytical capacity_________(8) assessment of climate change in the country..." We need to choose the word that correctly connects "capacity" with "assessment".

Analysing the Options for Blank (8)

Let's look at the given options and how they fit grammatically and logically in the sentence:

• Option 1: for
• Option 2: of
• Option 3: in
• Option 4: to

We need to determine which preposition or word correctly completes the phrase "capacity _______ assessment".

Step-by-Step Solution for Blank (8)

Consider the common usage of the word "capacity". When "capacity" is followed by a noun describing the activity or purpose for which the capacity is needed, the preposition "for" is typically used. For example:

• capacity for work
• capacity for learning
• capacity for production

In the given sentence, "assessment of climate change" is the activity or purpose for which the scientific and analytical capacity is needed. Therefore, "capacity for assessment" is the correct and most natural phrasing.

Let's test the other options:

• "capacity of assessment" is grammatically incorrect. "Capacity of" is usually used to indicate something's own capacity (e.g., "the capacity of the room").
• "capacity in assessment" is less common and doesn't convey the intended meaning as accurately as "capacity for". While one might have capacity in a certain field, the capacity to perform an assessment of something is better described as "capacity for assessment".
• "capacity to assessment" is grammatically incorrect. If followed by a verb, it would be "capacity to assess". When followed by a noun like "assessment", "for" is needed.

Based on standard English usage, the phrase "capacity for assessment" is the most appropriate fit for blank (8).

Why Other Options are Incorrect

Let's further clarify why the other options do not fit:

• Of: The preposition 'of' after 'capacity' usually indicates possession or describes a quality of the capacity itself (e.g., "a capacity of 100 litres"). It doesn't fit the context of having the ability to perform an assessment.
• In: While 'in' can sometimes indicate a field of expertise (e.g., "capacity in science"), 'capacity for' is the standard way to express the ability to perform a task or activity like 'assessment'.
• To: The preposition 'to' is used with the infinitive form of a verb (e.g., "capacity to assess"). It is not used with the noun form "assessment" in this structure.

Therefore, 'for' is the only option that forms a grammatically correct and meaningful phrase with "capacity" and "assessment" in this context.

Revision Table: Prepositions with "Capacity"

Additional Information: Importance of Climate Change Assessment

Assessing climate change is crucial because it helps us understand how the Earth's climate system is changing, what is causing these changes, and what future impacts might be. This involves collecting data, conducting scientific studies, and analyzing trends in temperature, sea level, extreme weather events, and greenhouse gas concentrations. Accurate assessment provides the basis for developing policies and strategies to mitigate climate change (reduce emissions) and adapt to its effects. Building scientific and analytical capacity for this assessment, as mentioned in the passage, is vital for any country to effectively address the challenges posed by climate change.