James Hansen

"We are at a fork in the road. One path leads to a low-carbon future, the other to a catastrophic one."

"The great tragedy of the climate crisis is that the mainstream media has failed the public."

"If we burn all the fossil fuels, we will destroy the planet we know."

"The right to survive is the most fundamental human right."

"Young people deserve a future."

"We have a very narrow window of time to address climate change."

"The impacts of climate change are already visible across the globe."

"Governments must act with urgency on climate change."

"We cannot leave our children a completely different planet."

"Renewable energy is the future of humanity."

"The coal industry must become history."

"We need a global movement for climate action."

"Truth is on our side when it comes to climate science."

"The planet's climate is in our hands."

"Fear should motivate us to act, not to despair."

"Education about climate change is essential for all."

"We must transition to 100% clean energy."

"The scientific evidence is overwhelming and undeniable."

"Future generations depend on our actions today."

"Innovation will be key to solving climate change."

"We have the technology to solve this crisis now."

"Fossil fuels must stay in the ground."

"The cost of inaction far exceeds the cost of action."

"We need to speak truth to power about climate change."

"Every fraction of a degree of warming matters."

"The climate crisis is a moral issue."

"We must act with the urgency that science demands."

"Nature is more powerful than we realize."

"Peace on Earth requires a stable climate."

"Our children's future is not negotiable."