By using our renewable resources, energy can be generated in a carbon-responsible, cost-effective manner that also creates jobs and mitigates climate change, providing a workable and affordable solution that will keep our planet healthy.
Millions upon millions of secret spending by the fossil fuel industry that was unleashed by the disastrous 2010 Citizens United Supreme Court decision - this money not only fuels the campaigns of many candidates; it also represents a threat to those who don't toe the polluter line on climate change.
Republicans can continue to protest reality and stick their heads in the sand, but the sooner they acknowledge the very basic facts of climate change, the sooner they can get to crafting a conservative strategy to combat it, instead of ceding the territory solely to Democrats.
The more hardcore conservative you are, the more tightly identified you are with defending the interest of capital as an interest of the system based on hyper-competition, the more likely it is that you vehemently deny climate change. Because if climate change is real, your worldview will come crashing down around you.
Climate change denial, anti-vaccination proponents, creationist teachers, faith healers, fake bomb detector peddlers, psychic frauds, alternative medicine pushers... we need scientific thinking. We need a generation of kids who think an experiment is more important than a preconceived notion or an argument from authority.
If we do not change our negative habits toward climate change, we can count on worldwide disruptions in food production, resulting in mass migration, refugee crises and increased conflict over scarce natural resources like water and farm land. This is a recipe for major security problems.
In fact, even the current administration now is releasing recent reports indicating that climate change is real, that global warming is occurring, that it is heavily influenced by man-made objects and that it is something we cannot ignore any longer.
If you compare Everest photographs in 1953 with its current state, things are melting. I imagine if I were a golfer in Indiana, I'd be hard-pressed to believe in climate change because nothing's going on there. But when you're up in the mountains and seeing the glaciers melt away, it's an obvious physical manifestation of a warming planet.
The Department of Energy is a critical component of our efforts to curtail climate change; that work will be less effective unless we collaboratively rebuild confidence in the agency and its programs.
We might be more inclined to think about the longer term if we were more aware of what is happening around us. Perhaps daily weather forecasts could include a few basic facts about the Earth's vital signs or details of where climate change is increasing the likelihood of damaging weather?
In the presidential debates back in 2008 and 2012, the candidates clearly didn't know how to make climate change resonate with voters - if they mentioned it at all.
This country has wasted too many years pretending it had the luxury of debating climate change.
Climate change was a point of division between Obama and Republican rival Mitt Romney. The president declared climate change a global threat, acknowledged that the actions of humanity were deepening the crisis, and pledged to do something about it if elected.
I've dedicated my life in public service to defeating climate change.
I've always said that climate change is the defining issue of our generation. I've set out to hold candidates and elected officials accountable and to push our democracy to truly represent the interests of our kids.
You will not solve global climate change by hitting the delete button.
Given that, and assuming that we begin to adjust to issues like climate change and the greenhouse effect, Denver's location in the center of the country becomes a tremendous advantage.
Developed countries should support developing countries in tackling climate change. This not only is their responsibility, but also serves their long-term interests.
We cannot eliminate poverty without enabling developing countries to engage more people in economic activity that use natural resources, and we cannot resolve runaway climate change without creating wealth in a more equitable and less carbon intensive way.
Despite widely differing perspectives and agendas, there seems to be a remarkable global consensus that has built up over a fairly short period of time that climate change and ecology is one of the truly defining issues for humanity.