Change Quote by Pope Francis

Climate change is a very unusual ethical challenge because it's so completely measurable...one of the reasons people should take action is because they have…

— George C. Marshall

We're all agreed that climate change is one of the greatest and most daunting challenges of our age. We have a moral imperative to…

— David Cameron

Human-induced climate change is a scientific reality, and its effective control is a moral imperative for humanity.

— Betsy Hodges

Ethics and Equity are at the core of debate of climate change. Debate has to move from Climate Change to Climate Justice.

— Narendra Modi

Climate change is an economic, public health, and environmental issue that we have a moral responsibility to address.

— Brad Schneider

I believe that the United States has a moral and economic imperative to mitigate the impacts of climate change.

— Jeff Van Drew

Climate change is a real consequence of human activity and we have a moral obligation to address this challenge. That means reducing carbon pollution…

— Jason Kander

Today, we can see with our own eyes what global warming is doing. In that context it becomes truly irresponsible, if not immoral, for…

— Joe Lieberman

The climate change problem is at its heart an ethical problem. It's a problem of income distribution and it's a problem of income distribution…

— Ross Garnaut

Preservation of the environment, promotion of sustainable development and particular attention to climate change are matters of grave concern for the entire human family.…

— Pope Benedict XVI

It's absolutely not acceptable for people to argue that, if we are going to do anything about climate change at all, well, the responsibility…

— Peter Garrett

The right response to the non-problem of global warming is to have the courage to do nothing.

— Anonymous