In today's issue of Polico's Magazine cover story, former VP Al Gore talks about climate change and what he is doing currently. He also makes a point that President Obama is seriously working on the global warming issues but with the current climate in congress he has it very hard. 

Now here’s the second game changer: Can we do it? The cost-down curve for photovoltaic electricity, and to a lesser extent wind electricity, even to a greater extent efficiency technologies and adaptations, is pushing alternative sources of energy below the grid-average price in country after country. There are now, as of [the first quarter of 2014], 79 countries where the price of photovoltaic electricity is equal to or less than the grid average price. Now I don’t care what the carbon polluter lobby says or does, or what the anti-statist right-wing ideological groups do or say; there’s just a very big difference between cheaper than and more expensive than. This is coming on so strongly. … We’re seeing a quiet largely invisible but unstoppable revolution in the shift toward renewable energy.

And most of the effort by the climate deniers has been to delay the arrival of that binary choice. To cloud the issue. To create false doubt. To sow confusion. Just like the tobacco industry did in hopes that they can delay the clarity of the choice. It’s clearly wrong to do what we’re doing. It’s clearly right to change. We will change. It’s just a matter of time. And again, how long? Not long.

This is very well done and interesting interview.  He touches on the media's lack of coverage and also on Hillary Clinton.