A special report on limiting global warming released on Monday by a UN scientific panel, should be heard around the world as an “ear-splitting wake-up call” said UN chief António Guterres. He said the long-awaited findings show that “climate change is running faster than we are – and we are running out of time.”
The IPCC, or Intergovernmental Panel on Climate Change (IPCC), issued the report from Incheon, Republic of Korea, where for the past week, hundreds of scientists and government representatives have been poring over thousands of inputs to paint a picture of what could happen to the planet and its population with global warming of 1.5°C (or 2.7 degrees Fahrenheit).
Limiting global warming will require “far-reaching and unprecedented changes” to human behaviour, according to the panel. “We are already seeing the consequences of 1°C of global warming through more extreme weather, rising sea levels and diminishing Arctic sea ice, among other changes,” said Panmao Zhai, Co-Chair of one of the IPCC Working Groups.
In a statement released later in the day, Mr. Guterres said that getting there, would require “urgent and far more ambitious action to cut emissions by half by 2030, and reach net zero emissions by 2050.” “This will take unprecedented changes in all aspects of society – especially in key sectors such as land, energy, industry, buildings, transport and cities,” he said.
He added that “we need to end deforestation and plant billions of trees; drastically reduce the use of fossil fuels and phase out coal by 2050; ramp up installation of wind and solar power; invest in climate-friendly sustainable agriculture; and consider new technologies such as carbon capture and storage. The coming period is critical. We must meet the Paris commitments to bend the emissions curve by 2020.”