Climate Change Overview
Impact of Climate Change on Jamaica and the Caribbean
The Caribbean, including Jamaica, faces significant challenges due to climate change, which affects various sectors such as agriculture, tourism, and public health. Visual representations, such as graphs and infographics, can effectively convey these impacts, illustrating trends in rising sea levels, increasing temperatures, and the frequency of extreme weather events.
Rising Sea Levels
It is projected that by 2100, global sea level will rise by 1 to 3 feet or about 15 millimeters per year if greenhouse gas emissions remain at high rates.
Source: NASA Earth Observatory
https://earthobservatory.nasa.gov/images/148494/anticipating-future-sea-levels
Temperature Increases
Climate map of Jamaica showing current and predicted future conditions using Woldclim and IPCC (2013) emission scenario
Source: Research Gate
https://www.researchgate.net/figure/Climate-map-of-Jamaica-showing-current-and-predicted-future-conditions-using-Woldclim-and_fig1_327476506
Human Mobility Patterns, Challenges, and Opportunities for Diaspora Engagement
As climate change exacerbates environmental pressures, and threatens livelihoods, health and well-being of people globally, human mobility patterns in Jamaica are shifting. Many individuals are increasingly migrating from vulnerable coastal areas to urban centers or abroad in search of safety and better opportunities. However migrants and diasporas are also part of the solution.
Challenges
Displacement
Communities facing extreme weather events may experience displacement, leading to social and economic challenges.
Resource Scarcity
Limited access to resources can exacerbate migration pressures, particularly among marginalized groups.
Legal Barriers
Migrants may face legal obstacles that limit their ability to access support and resources in host countries.
Opportunities for Diaspora Engagement
Advocacy
The diaspora can advocate for policies that support displaced communities and facilitate safe migration channels.
Knowledge Sharing
By sharing expertise in disaster risk reduction and climate change adaptation, diaspora members can help strengthen local capabilities and increase resilience.
Financial Support
Diaspora contributions can provide essential resources for communities affected by climate change, funding initiatives that promote resilience.
