Having read your articles for awhile now, it would be interesting to see you write a summary of your opinions on renewables and climate change (which seem far-reaching). I'm guessing:

1) Progress is being made on renewable tech on many fronts, yet "transitional" or augmenting tech (such as Next Gen Nuclear and some form of Carbon Capture and Hydrogen fuels, fusion) also need to be developed. Rooftop solar is encouraged as its better for habitat. Better batteries (lighter w higher energy densities) are needed/in development.

2) Its obvious that polar ice is melting and weather is becoming more extreme, possibly ocean currents diminishing, and scientists can predict future warming with high accuracy.