The transition to a clean energy model has made non-urban areas the main drivers of change. However, the rapid expansion of renewable energy in rural areas is often accompanied by doubts, debates, and, in many cases, false claims lacking any scientific basis.
To understand the true impact of these installations , it is essential to separate popular myths from proven realities. Below, we break down what is true and what is false about the effects of green energy in agriculture.
Land and the local economy: threat or engine of development?
Myth: "Sunscreens and wind turbines destroy agriculture and empty villages"
One of the most widespread beliefs is that the installation of clean energy projects renders thousands of hectares of arable land unusable , destroying the traditional employment of farmers and ranchers and accelerating rural depopulation.
Reality: Synergy and population retention
The data shows the opposite. On the one hand, land use is minimal: taking Spain as an example, all operational solar plants occupy a mere 0,2% of the available agricultural land.
On the other hand, coexistence is perfectly viable thanks to practices such as agrivoltaics or grazing between panels. Far from detracting from their value, these installations act as a shield against depopulation: the municipalities that host these projects experience, on average, a 3% increase in their business sector and a 7% growth in local employment. Clean energy generates stable income for local councils and landowners, which helps to retain the population in the area.
Environment and safety under scrutiny
Myth: "Photovoltaic parks cause fires and ruin biodiversity"
There is a widespread fear that the accumulation of solar panels and batteries poses a constant danger of forest fires and a lethal blow to local fauna and flora.
Reality: Strict controls and thermal regulation
Fire -related incidents at renewable energy installations are extremely rare thanks to the very high technical quality standards required today. Furthermore, the presence of photovoltaic structures generates an unexpected and beneficial effect: they act as thermal buffers for the ground, mitigating winter frosts and reducing the extreme summer heat.
Regarding the landscape and wildlife, no project is built haphazardly. All must undergo rigorous environmental assessment processes . This not only mitigates the visual impact but also mandates the implementation of specific corrective and compensatory measures to protect the area's ecosystem.
Regulations and the end of the life cycle
Myth: "There is absolute lack of control and the facilities will end up as polluting waste."
The idea is often spread that power plants proliferate without any legal order and that, once their useful life is over, they will leave the countryside full of waste that is impossible to recycle.
Reality: Strict laws and high recyclability
The clean technology sector is heavily regulated . There are official maps and very strict regulations that precisely define where construction is permitted and which protected natural areas are completely off-limits.
Regarding waste management, the outlook is very optimistic. Nearly 90% of the materials that make up the renewable components (glass, aluminum, steel, etc.) are successfully recovered through state-of-the-art mechanical, chemical, and thermal recycling processes. This guarantees a circular economy that traditional fossil fuel energy sources have never been able to offer.