A third challenge is the social and political acceptance of renewable energy, which may face resistance from some groups or individuals who have vested interests in the fossil fuel industry or who are skeptical about climate change. To overcome this barrier, public awareness and education campaigns are needed to inform people about the benefits and feasibility of renewable energy, as well as policies and incentives that support its development and deployment.
You have answered that query with a full explanation and I really liked that you have spent that much time writing this post. But I think it would be great if you would share your answer (this one) in that thread (the one you mentioned). You can quote it there. Besides that, I can not agree more with the challenges you have aforementioned.
But I would like to mention that, governments and financial systems of each country have different solutions to this challenge (third one). They have created an environment for the whole country that now left citizens no option other than shifting to renewable energy sources. That environment is known as high inflation.
The cost of electricity is so high in our country that, people are now spending funds to buy Solar panels and shifting towards renewable resources. Because that costs less than paying huge electricity bills here.
In short, people if start to buy or move to renewable resources at the individual level then a country might adopt 100% energy from RS.
It'll be difficult for everyone to move fully into renewable energy, as the means of getting these energy resources isn't cheap. A lot of people living off grid use renewable energy, yet not all can afford its maintenance. Let's take solar for instance, most times the battery get weak, even after charging for a long time. The inverter still need electric energy to be charged completely, which can enable it to power big house facilities like fridge, Tv etc. Electricity bill is expensive, but it remains the best form of energy. Renewable energy is fine, but the question of 100% usage isn't guaranteed. Hence, if the government sponsor such things for her citizens it'll be another form of tax and bills, which is not encouraged. Renewable energy, with its disadvantages, is best sponsored individually. I've seen lots of solar powered house owners complaining about panels malfunctioning or having to add more panels often times to power more facilities. The advantage is great, at least constant electricity, in our homes and no need for fuel to power anything. In countries, where the sun intensity is high, solar energy can solve great problems for users. I'm only concerned about the maintenance aspect of it, thereby requiring extra funding from the users.
