A rapid environmental assessment in a new site should collect baseline data on which areas?

• A. Water, sanitation, shelter, waste, hazards, and land tenure
• B. Climate data only
• C. Financial costs
• D. Long-term development plans

Answer: (A)

A rapid environmental assessment looks for immediate, risk-relevant environmental conditions that affect health and safety in a new displacement or crisis site. The baseline data you gather should cover water access and quality, sanitation facilities and practices, shelter conditions and their environmental health implications, waste management and pollution risks, exposure to hazards such as floods, heat, or chemical threats, and who has rights to or control over the land where people are living. Each area directly influences how people obtain clean water, avoid disease, stay safe from hazards, and secure stable shelter, which are critical in the first days and weeks of an emergency.

Water and sanitation determine disease risk and hydration; shelter health relates to ventilation, indoor air quality, and crowding; waste management affects vector breeding and contamination; hazards reveal vulnerable infrastructure and exposure; and land tenure affects where people can stay, whether they can repair or upgrade shelters, and the risk of eviction or conflict over space. Focusing only on climate data ignores these direct environmental health determinants, while financial costs or long-term plans are planning context rather than the immediate baseline conditions needed to respond effectively.