Germany had so much renewable energy on May 8, 2016, that it had to pay citizens to use electricity. It was so windy and sunny that turbines and solar power sources were supercharged, output exceeded demand, and prices went negative, so customers were actually paid to consume energy. Source
I think oil pipes lines are important to a degree. Like if it's going to danger the environment and people then no. But if we can as safe as possible make a pipeline then go for it. Opinions?