Climate change is “unequivocal” and rapidly intensifying, and some of the changes already in motion—such as continued sea level rise—are irreversible over hundreds to thousands of years, finds the latest report from the Intergovernmental Panel on Climate Change (IPCC). The report concludes that human influence has warmed the planet at a rate that is unprecedented in at least the last 2,000 years. Human-induced climate change is already affecting many weather and climate extremes in every region across the globe—including heatwaves, droughts, and tropical cyclones. Atmospheric concentrations of CO2 are higher than at any time in at least two million years. (Photo: CalFire)
The government of Greenland announced that it will suspend all oil exploration, saying the territory “wants to take co-responsibility for combating the global climate crisis… The future does not lie in oil. The future belongs to renewable energy, and in that respect we have much more to gain.” The US Geological Survey estimates there could be 17.5 billion undiscovered barrels below the territory’s lands and waters. Many had hoped potential reserves could allow Greenland to acheive independence, compensating for the annual subsidy of 3.4 billion kroner ($540 million) the territory receives from Denmark. (Photo: Pixabay)
In snap elections, Greenland’s indigenous-led left-environmentalist party Inuit Ataqatigiit(Community of the People) won 37% of the vote, overtaking the longtime incumbents, the social-democratic Siumut (Forward) party. At the center of the race was a contentious mining project that Inuit Ataqatigiit aggressively campaigned against. The Kvanefjeld rare-earth mineral project, near Narsaq in Greenland’s south, has divided the territory’s political system for more than a decade. Greenland Minerals, the Australian company behind the project, says the mine has the “potential to become the most significant Western world producer of rare earths,” adding that it would also produce uranium. But the Chinese giant Shenghe Resourcesowns 11% of Greenland Minerals—raising concerns about Beijing’s perceived design to establish control over the planet’s rare earth minerals. (Photo of Narsaq via Polar Connection)
International climate negotiations will be delayed by a full year due to the coronavirus pandemic, the UN Framework Convention on Climate Change (UNFCCC) and the UK government announced. The next summit, dubbed COP26, was due to take place this November in Glasgow, but has now been put off to November 2021. Delaying the talks could encourage governments, industrial concerns and financial institutions to adopt recovery plans with high climate costs—such as a bailout for the oil companies. The postponement is particularly critical given the failure of last year’s summit, held in Madrid, to reach any agreement. (Photo: Ralf Vetterle, Pixabay)
A Special Report on Climate Change was released by the UN Inter-governmental Panel on Climate Change (IPCC), focusing on greenhouse gas emissions and its links to desertification, land degradation and food security. The report warns that the “rise in global temperatures, linked to increasing pressures on fertile soil,” risks “jeopardizing food security for the planet.” The effects of global warming have led to “shifts of climate zones in many world regions,” further exacerbating land degradation, and leading to extreme weather conditions such as floods and droughts. The reports warns: “The stability of food supply is projected to decrease as the magnitude and frequency of extreme weather events that disrupt food chains increases.” (Photo of Tantaverom region of Chad via UNDP)
Trump’s decision to pull out of the Paris climate agreement comes just as an unprecedentedly huge piece of Antarctica’s ice shelf is on the verge of breaking off from the continent. (Map: Geology.com)
As the Paris Agreement took effect, hailed as the first binding climate change treaty, activists charge that it is actually "binding" in name only, with no enforcement mechanisms.
As the Pentagon adds 14 interceptors to its anti-missile system in Alaska, some observers see a design on Arctic resources also sought by competitors Russia and China.