Are solar panels a good investment?

Solar panel owners we've spoken to have had some quite different motivations: Wanting to charge their electric vehicle from solar panel electricity so that it's guaranteed 'green energy'. A long-term investment that's future-proofing against electricity price rises. Trying to reduce their carbon footprint and do their bit for the environment.

Which countries have a good solar potential?

Bolivia, Peru and Mexico also score in the global top 30, while the United States ranks 90th but has favourable solar potential pockets in the Southwest that are comparable to other high-scoring areas elsewhere.

Should you buy a solar PV system for your home?

Well-chosen solar panels can provide a reliable source of renewable electricity for decades, helping to slash your electricity bills and cut your carbon footprint. But buying an inappropriate solar PV system for your home could leave you out of pocket.

Which countries have the most solar power?

Portugal and Turkey also rank in the top 100 PVOUT list, compared to Germany's ran of 196. Within the Americas, Chile has by far the top overall PVOUT reading, and ranks second globally thanks to concentrations of bright sunshine and suitable space for utility-scale installations.

Do solar panels need sunshine?

You don’t need sunny weather for solar panels to work effectively. Solar panels need daylight – not sunlight – in order to produce electricity, which means even on overcast days they still generate power. There are also many aspects that affect output – but it’s no secret that sunshine still has a big part to play.

Is solar a good option for the UK?

Solar currently generates between 2-10% of the UK’s energy supply, but is clearly poised to be able to deliver much higher amounts of low cost renewable electricity. This energy will, however, be intermittent, and require much more flexibility from the grid but also from consumer demand.