World will need 'carbon sucking' tech by 2030s: Scientists
In order to meet the Paris climate deal goals of preventing average global temperature going 1.5ÂºC above pre-industrial times, carbon-sucking technologies would be needed, UK-based scientists have said. They proposed planting more forests, capturing CO2 and neutralising it. Another researcher emphasised on using proven techniques like scaling up renewable energies and "eating less meat".