No.
As of mid-2012 the largest blast furnace in Europe was the one at Duisberg, Germany, which is said to be about 90 metres tall. Please see the link.
China produces the most solar energy in the world. It has the largest installed capacity of solar energy and is also the largest producer of solar panels globally.
there isn't
france
Solar Energy Generating Systems is currently the largest operational solar power plant in the world. It is located in the Mojave Desert of California, US.
Peoria, Illinois
A solar furnace is a device that uses concentrated solar power to produce high temperatures for industrial processes or research, while solar cells (or photovoltaic cells) are devices that convert sunlight directly into electricity. Solar furnaces are used for heat generation, while solar cells are used for electricity generation.
The Sun. "Solar" means that it is somehow related to the Sun.
Provided you are nowhere near the focal point of the furnace then they are perfectly safe.
'i' blast furnace of tata steel, jamshedpur,india
Is home to the largest solar plant in the world.