Also Quote by Clive Lewis

Around the world, climate change is an existential threat - but if we harness the opportunities inherent in addressing climate change, we can reap…

— Ban Ki-moon

...the world needs to face up to the challenge of climate change, and to do so now. It is clear that climate change poses…

— Gordon Brown

Climate change is a matter of great peril but also one of great promise. We can pioneer the industries of the future, create millions…

— Jay Inslee

Climate change is probably the greatest long-term challenge facing the human race

— Tony Blair

Climate change is a moral challenge, not simply an economic or technological problem. It is linked to social justice, because it is the poor…

— Alison Hawthorne Deming

Global climate change has a profound impact on the survival and development of mankind. It is a major challenge facing all countries.

— Hu Jintao

Climate change is an existential threat to our economy, and ultimately to civilisation as we know it.

— Clive Lewis

The climate challenge illustrates how we have to change. The developing countries need more support and opportunities to develop and use clean energy. Because…

— Gro Harlem Brundtland

Climate change is the world's greatest environmental challenge. It is now plain that the emission of greenhouse gases, associated with industrialization and economic growth...is…

— Tony Blair

Climate change is a challenge for all of us all over the globe.

— Linda Thomas-Greenfield

Climate change is a huge problem, an almost insoluble problem, for two reasons. One is the habits of the West in terms of consumption.…

— Bill McKibben

Climate change is a complex challenge, and one that will not be easily solved.

— Ed Davey