AS the dialogue around solar systems strengthens following the passage of Hurricane Beryl, vice-president of Jamaica Energy Renewable Association and CEO of Solar Buzz Jason Robinson is emphasising the need for government policy to ensure that new constructions are solar-ready, as Jamaica progresses in its transition to renewable energy.

“We’re seeing a shift where more architects understand the importance of integrating solar into their designs. Previously, the focus was on aesthetics for clients but now functionality is paramount,” Robinson told the Jamaica Observer.

However, he warns that without mandated policies, builders might avoid incorporating solar-friendly features, in order to cut costs.

“We have seen…on the commercial side where you go on the roofs of some of these prominent businesses and its just roof membrane with plyboard and zinc. You can’t put any solar on that — and they are massive buildings…This needs to change,” he said.

Robinson’s call for government regulations requiring new constructions to be designed with solar capabilities aligns with a target set by the Ministry of Science, Energy and Technology for Jamaica to achieve 33 per cent of electricity generation from renewables by 2030, and 50 per cent by 2037.

By next year the Government had projected to hit 320 megawatts of solar and wind generation, 120 megawatts of liquefied natural gas (LNG), and 74 megawatts of hydro waste energy and/or biomass.

In support of the broad renewable energy target the Andrew Holness-led Administration has slashed import duty on electric vehicles from 30 per cent to 10 per cent, and purchasers of those vehicles will not have to pay licence fees over a five-year period.

On July 1 the National Housing Trust (NHT) Smart Energy Home Improvement Loan took effect, thereby creating a pathway for property owners to access $1.5 million each, or $3 million jointly, to purchase solar panels and batteries, solar water heaters, solar insulation; other renewable energy technology such as windmills, hydropower and biomass, rainwater-harvesting and storage systems to include water tanks and pumps.

The loans are being disbursed at an interest rate of five per cent with a payback period of up to 10 years.

Robinson noted that while much progress has been made to support the country’s transition to cleaner energy, he said the missing element is a solar building code to guide how developers move forward.

Checks made by the Business Observer show that internationally, safety regulations are also in place to govern the process of solar installations. For example, in Minnesota, United States, solar companies cannot place panels within three feet of the edge of roofs and must also create pathways of that same width between arrays, to provide access for firefighters and emergency personnel. Such guidance may be necessary for new apartment complexes.

“Going forward we hope that there will be policies to say, ‘Build with solar in mind’. The Government is reducing the duties on electric vehicles but they’re not forcing developers of apartment complexes to build with the ability to install an EV charger for the meter at your parking spots,” Robinson said.

“We get calls all the time from people that live in an apartment complex and we have to tell them it can’t be done, it has to go somewhere else. It’s very inconvenient because the young professionals are the ones buying these apartments and want these electric vehicles,” he continued.

Robinson acknowledges that policy changes cannot happen overnight without disrupting industries and livelihoods, but stresses the urgency of collaborative efforts. “We need a holistic approach. Reducing duties on EVs is a step in the right direction but we also need the infrastructure to support these vehicles. Why is this progress being slowed down?”

Designing roofs with solar in mind

For optimal solar installations Robinson recommends southward-facing roofs and metal-standing seam roofs which allow for easy installation without roof penetration, thereby preventing leaks. He also suggests slab or concrete roofs for commercial customers as they offer flexibility in panel orientation.

Robinson is hopeful about upcoming government policies and tax breaks that could further incentivise solar adoption.

“We’re looking forward to property tax breaks for solar-equipped homes, as mentioned by the Ministry of Finance. These initiatives could significantly boost the renewable energy sector in Jamaica.”