Nuclear power is safe, just sadly natural disaster and/or poor health and safety with such a great hazard is what has caused mistakes. Nuclear energy is very clean and productive, even the environmental impact of radiation of where it is produced is minimum. For instance you get more radiation exposure standing in cornwall due to the granite than you would standing next to a nuclear powerstation such as dungeoness.
The earth does have a natural weather cycle that oselates from hot to cold, proven many times. However co2 does act as a catalyst, however I am still not sure what way its causing the change due to two stories, global warming and global cooling. Releasing so much co2 is bound to do something, look at the history of the earth, such as when the volcano near crete went off several thousand years ago, the huge levels of sulfur caused the entire globe to cool down several degree's in the summer and created much harsher winters as a consequence.
We will hit an energy crysis such as the oil peak sooner or later due to the ever increasing energy demand and global population growth. As the famous saying goes:
"We do not inherit the earth from our ancestors, we borrow it from our children." - Native American Song
along with
"Compound interest is the most powerful force in the universe." - Albert Einstein
Now imagine using compound interest as a reusable energy
