When the rains stopped coming two years ago, transforming Denise Reid’s once flourishing banana fields into an expanse of desiccated wasteland, she was bewildered at first.
Here in rural Portland, Jamaica’s wettest parish for as long as anyone can remember, farmers like Mrs Reid are battling for survival on the frontier of climate change.
“I couldn’t understand why it was so dry. We used to have lovely seasons; now everything has changed,” she says.
Una May Gordon is the principal director of the climate change division at Jamaica’s ministry of economic growth. She says that Portland is experiencing a “significant drought”.
“Farmers didn’t know how to manage those issues as they’ve always had rain. There was a lot of confusion,” she says.
Evolving weather patterns are making their impact felt across the Caribbean, according to Glenroy Brown, a climate service specialist at Jamaica’s Meteorological Service.
He says that during the drought which hit Jamaica in 2014-2015, losses in agriculture production were as high as 72%.
In a nation where one in six working people earns a living from agriculture, those losses are far-reaching and sorely felt.
“We can’t be reactive to climate change anymore,” Mr Brown urges. “Agriculture is a significant percentage of GDP so if anything happens to affect it, it’s very bad for the country.”
Smart tools
Now, experts behind a trailblazing venture with innovative technology at its core hope to give islanders the tools to fight back.
A climate-smart project is being implemented and funded by the Netherlands-based Technical Centre for Agricultural and Rural Cooperation (CTA) in three parishes in the east of Jamaica, which is most susceptible to extreme weather.
“We are seeing more drought and more extreme weather, that’s why we need to make things happen to cope with this,” explains programme co-ordinator Bertil Videt.
Working closely with government agencies, the aim is to boost productivity and food security, while improving planters’ resilience and income.
Data is gleaned from weather satellites, combined with local met offices’ predictions and delivered to farmers via sophisticated weather apps. The free apps, downloaded on to smartphones, are capable of forecasting three months ahead.
This is key for farmers who have not only been hit by droughts but also by erratic downpours, tropical storms and hurricanes.
Oluyede Ajayi, also from the CTA, says that they had to take this into account when developing their programme for Jamaica.
“The rain either comes in torrents or not at all. Very wide extremes have become the new normal,” he says.
Farmers can also sign up for planting tips via text message and early warning alerts for hazards like flash floods and fires.
The work has seen 5,000 farmers across Portland, St Mary and St Thomas digitally profiled for the first time. Storing their personal details, plus information about their farms and produce, onto a national database means they can receive location-specific advice.
Coupled with savvy land management training and the development of drought-resistant seeds by the Jamaican government, farmers are expected to see up to a 40% increase in output within two to three years.