Question

World Wildlife Fund on released the Living Planet Report 2014. In this context, consider the following statements
I. The theme of the report is Species and Spaces, People and Places.
II. Populations of fish, birds, mammals, amphibians and reptiles have declined by 52 percent since 1970
III. Freshwater species have declined by 76 percent
IV. The report's measure of humanity's Ecological Footprint is provided by the Global Footprint Network
Which is/are correct?

• A. I, II and III
• B. I, III and IV
• C. II and III
• D. I, II, III and IV

Answer 1

The Correct Option is D

The question pertains to the contents of the World Wildlife Fund's Living Planet Report 2014. Evaluating each statement against known facts from the report:

• Statement I: The theme "Species and Spaces, People and Places" aligns with the 2014 report's focus on biodiversity and habitat impact, addressing human influences on ecological systems.
• Statement II: Reports indicate a 52% decline in populations of fish, birds, mammals, amphibians, and reptiles since 1970, accurately reflected in the Living Planet Index.
• Statement III: The report states a significant decline of freshwater species by 76%, highlighting the severe challenges faced by aquatic ecosystems.
• Statement IV: The ecological footprint measurements are sourced from the Global Footprint Network, contributing comprehensive data to the report regarding humanity's environmental impact.

Given all statements are confirmed as correct, the appropriate choice is:

I, II, III and IV