Options to choose:
3 opinions, 7 talks
Is global warming our single biggest threat at the moment?
Do humans contribute to global warming?
Is the threat of climate change a shared responsibility?
ISIS or Global warming - which is our bigger problem?
Is it worth spending hundreds of billions of dollars to fight global warming?
How much do you care about the environment?
What should be done with ivory stockpiles?
Should companies be required to disclose the contents of fluids used in fracking?
Keystone XL pipeline - opinions
Should the Arctic National Wildlife Refuge be opened to oil drilling?