At last some people who may be listened to have said it:
Article in the Guardian by Climate Scientists; James Hansen, Kerry Emanuel, Ken Caldeira, and Tom Wigley.
http://www.theguardian.com/environment/ ... ate-changeAll four of us have dedicated our scientific careers to understand the processes and impacts of climate change, variously studying ocean systems, tropical cyclones, ice sheets and ecosystems as well as impacts on human societies. We have used both climate models and geological records of past climates to better understand lessons from warmer periods in the Earth’s history and investigate future scenarios.
We have become so concerned about humanity’s slow response to this challenge that we have decided we must clearly set out what we see as the only viable path forward. As scientists we do not take advocacy positions lightly, but we believe the magnitude of climate change now presents an unprecedented moral challenge that compels us to speak out.....
.... Nuclear power, particularly next-generation nuclear power with a closed fuel cycle (where spent fuel is reprocessed), is uniquely scalable, and environmentally advantageous. Over the past 50 years, nuclear power stations – by offsetting fossil fuel combustion – have avoided the emission of an estimated 60bn tonnes of carbon dioxide. Nuclear energy can power whole civilisations, and produce waste streams that are trivial compared to the waste produced by fossil fuel combustion. There are technical means to dispose of this small amount of waste safely. However, nuclear does pose unique safety and proliferation concerns that must be addressed with strong and binding international standards and safeguards. Most importantly for climate, nuclear produces no CO2 during power generation.