These 6 tipping points could be catastrophic for humanity, says the UN

Systems that humans depend on could collapse if we don’t take action to address groundwater depletion, melting glaciers and space debris, according to a UN report

​Systems that humans depend on could collapse if we don’t take action to address groundwater depletion, melting glaciers and space debris, according to a UN report Systems that humans depend on could collapse if we don’t take action to address groundwater depletion, melting glaciers and space debris, according to a UN report