Hurricane Melissa closes in on Jamaica | BBC News

Key Concepts

• Hurricane Melissa
• Category 5 Storm
• Storm of the Century
• Landfall
• Ferocious Winds
• Flooding
• Landslides
• Storm Surges
• Hurricane Barl (previous hurricane)
• Eyewall
• Solar Power
• Mandatory Evacuations
• Climate Change
• Global Warming Era
• Caribbean Sea Temperature
• Rapid Intensification
• Slow Speed of Storm
• Super Size of Storm
• Mental Fatigue
• Psychological Marathon
• Adaptation
• Trauma

Hurricane Melissa: Landfall Imminent in Jamaica

Hurricane Melissa is poised to make landfall in Jamaica within the next two hours, having already been characterized as the "storm of the century." The hurricane is expected to bring ferocious winds, significant flooding, landslides, and dangerous storm surges.

Preparations and Personal Accounts

Rebecca Allen, a resident of Southfield near Jamaica's South Coast, shared her preparations. She has boarded up windows anticipated to face the strongest winds and secured doors, noting that even seemingly secure doors required further reinforcement. The family has stocked up on food and is conserving power from their limited solar energy system. Allen highlighted that her community was devastated by Hurricane Barl the previous year, where they experienced the eyewall, though not the direct eye. This prior experience has led to better family preparedness this time, though she acknowledges that Hurricane Melissa is a significant escalation. She expressed the sentiment of having "tried our best" in their preparations.

Storm Characteristics and Impact

• Intensity: Hurricane Melissa is a maximum Category 5 storm. Satellite imagery shows its ferocity increasing over the last 36 hours, with a visible eye and lightning.
• Wind Speeds: Winds are estimated to be up to 175 mph.
• Movement: The storm's slow speed is a critical factor. Initially moving at approximately 3 mph, a recent update indicated an increase to about 7 mph. This slow movement allows the hurricane to generate and sustain greater destructive energy.
• Fatalities: The hurricane has already been attributed to three deaths in Jamaica and four deaths in Haiti and the Dominican Republic.
• Live Footage: Live pictures from Kingston and Montego Bay illustrate the approaching storm.

Expert Analysis: Climate Change and Hurricane Intensity

Professor Michael Taylor, a climate science professor at the University of the West Indies, provided insights from Kingston, where he is experiencing heavy rain and strong, sustained winds. He described the situation as having "deteriorated significantly over the overnight."

Comparison to Past Hurricanes: Professor Taylor compared Hurricane Melissa to previous significant storms:

• He noted that while the Caribbean is accustomed to hurricanes, this landfall is particularly serious.
• The current experience is comparable to some aspects of Hurricane Barl from the previous year.
• He recalled living through Hurricane Gilbert in 1988, which was a Category 3 storm that caused dozens of deaths. Professor Taylor anticipates Hurricane Melissa, a Category 5, will be worse than Gilbert, especially at the point of landfall.

Link to Climate Change: Professor Taylor explained the connection between climate change and the increased ferocity of storms:

• Caribbean Sea Temperature: The Caribbean Sea is unusually warm, 1 to 2 degrees Celsius higher than the past average, extending to significant depths. This warmth provides both atmospheric moisture and fuel for hurricanes.
• Rapid Intensification: This phenomenon is observed in global warming. Hurricane Barl intensified from a tropical storm to Category 3 or 4 almost overnight. Hurricane Melissa is maintaining its Category 5 strength.
• Slow Speed: Climate science is investigating the role of climate change in the slow speed of these storms.
• Super Size: The storms are becoming larger, with Hurricane Melissa covering the entire island of Jamaica.
• Imprints of Climate Change: Professor Taylor stated that these characteristics are strong "imprints" or "signatures" of what to expect from storms in a climate change era.

Intensity vs. Frequency: Professor Taylor confirmed that climate change is not necessarily causing more hurricanes, but rather making them more intense. He noted that this is the third Category 5 storm in the region this year, and Melissa is the strongest.

Psychological Impact: Mental Fatigue

Professor Taylor described the prolonged lead-up to Hurricane Melissa as a "psychological marathon." The country has been preparing for a week, with initial bulletins for Barl arriving the previous Tuesday and landfall expectations shifting over several days. This extended period of anticipation and preparation leads to significant "mental fatigue" for the population. He emphasized that adaptation strategies for climate change must now include addressing this mental health aspect, encompassing the lead-up, the storm's duration, and the immediate aftermath, which can involve trauma.

Conclusion

Hurricane Melissa represents a severe and intensifying threat to Jamaica, characterized by its Category 5 strength, destructive potential, and slow movement. Expert analysis strongly links these characteristics to the impacts of climate change, particularly elevated sea temperatures. The prolonged nature of hurricane threats also poses a significant psychological burden on affected populations, necessitating a broader approach to adaptation that includes mental health considerations.