NOAA’s 2021 Arctic Report Card: Rapid and pronounced warming continues to drive the evolution of the Arctic environment

(a) Linear sea surface temperature (SST) trend (°C yr-1) for August of each year from 1982 to 2021. The trend is only shown for values that are statistically significant at the 95 percent confidence interval; the region is shaded gray otherwise. White shading is the August 2021 mean sea ice extent, and the yellow line indicates the median ice edge for Aug 1982-2010, (b, c) Area-averaged SST anomalies (°C) for August of each year (1982-2021) relative to the 1982-2010 August mean for (b) Baffin Bay and (c) Chukchi Sea regions shown by blue boxes in (a). The dotted lines show the linear SST anomaly trends over the period shown and trends in °C yr-1 (with 95 percent confidence intervals) are shown on the plots. Mean August SST warming trends from 1982 to 2021 persist over much of the Arctic Ocean, with statistically significant (at the 95 percent confidence interval) linear warming trends of up to +0.1°C yr-1 (a). Overall, Baffin Bay SSTs are becoming warmer in August with a linear warming trend over 1982-2021 of 0.05 ± 0.01°C yr-1 (b). Similarly, Chukchi Sea August mean SSTs are warming, with a linear trend of 0.06 ± 0.03°C yr-1 (c). Mean August SSTs for the entire Arctic (the Arctic Ocean and marginal seas north of 67° N) exhibit a linear warming trend of 0.03 ± 0.01°C yr-1. Graphic: Timmermans and Labe / NOAA

December 24, 2021

NOAA’s 2021 Arctic Report Card: Rapid and pronounced warming continues to drive the evolution of the Arctic environment

By T. A. Moon, M. L. Druckenmiller, and R. L. Thoman 6 December 2021 (NOAA) – As the influences of human-caused global warming continue to intensify, with the Arctic warming significantly faster than the globe overall, the 2021 Arctic Report Card (ARC2021) brings a broad view of the state of the Arctic climate and environment. […]

Newcastle Coal Futures, 5 December 2008 - 23 December 2021. In December 2021, Newcastle Coal Futures rose to $169 per metric ton, the highest price since the $222 peak on 29 October 2021, pressured by a surge in China’s thermal coal futures as supply is expected to tighten. In 2021, the Chinese government has intensified a crackdown on illegal mining in the country's top coal producing region Shanxi after a round of inspections at the region's miners and found at least 14 coal mines producing beyond their authorized capacity. Meanwhile, the National Development and Reform Commission, China’s top economic planner, released a plan to raise annual thermal coal prices for 2022 to CNY 700 per ton from 2017's CNY 535 per ton, well above an informal ceiling of CNY 600. Earlier in 2021, China introduced power curbs especially for energy-intensive businesses and restrictions on coal imports, aiming to reach its climate targets but such curbs led to a serious power crunch. Graphic: Trading Economics

December 23, 2021

“Prepare for lack of electricity” in 2022 says Foxconn founder

By Elles Houweling 20 December 2021 (Verdict) – The founder and director of Foxconn, the world’s largest contract manufacturer of electronics, Terry Gou, has said that “there will be a shortage of electricity in the next year.” Gou added that “people should not complain about the future lack of electricity.” Instead, they should “prepare”. Hon Hai Precision […]

$Globally averaged atmospheric CO2 mole fraction (left) and growth rate (right), 1984-2020. In 2020, the concentration of carbon dioxide (CO2), the most important greenhouse gas, reached 413.2 parts per million in 2020 and is 149 percent of the pre-industrial level. Graphic: WMO$

December 13, 2021

WMO Greenhouse Gas Bulletin 2021: Another year, another record – “CO2 in the atmosphere breached the milestone of 400 parts per million in 2015. And just five years later, it exceeded 413 ppm.”

GENEVA, 25 October 2021 (WMO) – The abundance of heat-trapping greenhouse gases in the atmosphere once again reached a new record last year, with the annual rate of increase above the 2011-2020 average. That trend has continued in 2021, according to the World Meteorological Organization (WMO) Greenhouse Gas Bulletin. Concentration of carbon dioxide (CO2), the most […]

Map showing the near-surface air temperature differences from the 1981-2010 average for January to September 2021. Data are from the ERA5 reanalysis product. Graphic: C3S / ECMWF

December 12, 2021

State of the Climate in 2021: Past seven years are on track to be the seven warmest on record – “Extreme events are the new norm”

GENEVA, 31 October 2021 (WMO) – Record atmospheric greenhouse gas concentrations and associated accumulated heat have propelled the planet into uncharted territory, with far-reaching repercussions for current and future generations, according to the World Meteorological Organization (WMO). The past seven years are on track to be the seven warmest on record, according to the provisional WMO […]

Average annual global wealth growth rate, 1995-2021. Graph: World Inequality Lab

December 12, 2021

Global wealth inequalities are close to early 20th century levels, at the peak of Western imperialism – “The share of income presently captured by the poorest half of the world’s people is about half what it was in 1820”

8 December 2021 (World Inequality Lab) – […] An average adult individual earns PPP €16,700 (PPP USD23,380) per year in 2021, and the average adult owns €72,900 (USD102,600). These averages mask wide disparities both between and within countries. The richest 10% of the global population currently takes 52% of global income, whereas the poorest half […]

Global carbon dioxide emissions from fossil fuels, 1959-2021. Global CO2 emissions bounced back after COVID-19 restrictions and reached pre-pandemic levels in 2021. Graph: Global Carbon Project

December 12, 2021

Global carbon emissions rebound to pre-pandemic levels after unprecedented drop in 2020 – “The fast recovery in CO2 emissions, following last year’s sharp drop, should come as no surprise”

By Pep Canadell, Corinne Le Quéré, Glen Peters, Pierre Friedlingstein, Robbie Andrew, and Rob Jackson 3 November 2021 (The Conversation) – Global carbon dioxide emissions have bounced back after COVID-19 restrictions and are likely to reach close to pre-pandemic levels this year, our analysis released today has found. The troubling finding comes as the COP26 climate talks […]

Missouri Governor Mike Parson answers media's questions on Tuesday, 13 July 2021, in Kansas City, Missouri. Parson, a Republican, is digging in on his belief that mask mandates don't work despite a health department analysis showing reduced COVID-19 infections and deaths in cities that require face coverings. The Republican governor on Thursday, 2 December 2021, ripped into a report on the analysis by The Missouri Independent. Photo: Shelly Yang / The Kansas City Star / AP

December 5, 2021

Missouri health department found mask mandates work, but Republican governor didn’t make findings public – “It’s devastating to see what the Missouri governor did”

By Rudi Keller, Derek Kravitz, and Smarth Gupta 1 December 2021 (Missouri Independent) – Mask mandates saved lives and prevented COVID-19 infections in Missouri’s biggest cities during the worst part of the delta variant wave, an analysis by the state Department of Health and Senior Services shows. But the analysis, conducted at the request of Gov. […]

Map showing blended land and sea surface temperature anomalies in October 2021, relative to the 1981-2010 base period. The unusually warm temperatures across much of the Northern Hemisphere land resulted in the warmest October on record for the Northern Hemisphere land, surpassing the previous record set in 2019 by 0.11°C (0.20°F). The 10 warmest Octobers for the Northern Hemisphere have occurred since 2003. Graphic: NOAA / NCEI

November 23, 2021

October 2021 was Earth’s fourth-warmest October on record and warmest on record over Northern Hemisphere land areas

By Jeff Masters and Bob Henson 15 November 2021 (Yale Climate Connections) – October 2021 was Earth’s fourth-warmest October since global record-keeping began in 1880, 0.89 degree Celsius (1.60°F) above the 20th-century average, NOAA’s National Centers for Environmental Information, NCEI, reported November 15. NASA also reported October 2021 as the fourth-warmest October on record, 1.23 degrees Celsius (2.21°F) […]

Aerial view of deforestation in Labrea in the Brazilian Amazon rainforest in September 2021. Photo: Victor Moriyama / Amazônia em Chama / Greenpace Disclosure

November 20, 2021

Amazon deforestation soars to 15-year high – “This is not surprising. The result of pulling apart Brazil’s environmental policy is deforestation.”

By Manuela Andreoni 19 November 2021 RIO DE JANEIRO (The New York Times) – Brazil’s pledge this month to end illegal deforestation in eight years drew much praise from global leaders, but an official report this week cast doubt on that commitment after it showed that the rate of deforestation in the Amazon rainforest was at its […]

Primary energy intensity improvement, 2011-2021 and projected to 2020-2030. The 2021 estimate is based on World Energy Outlook 2021. The Net Zero Emissions Scenario is the IEA Net Zero Emissions by 2050 Scenario, 2020-2030 intensity improvements, ten-year average. Graphic: IEA

November 19, 2021

Energy efficiency gains are too slow for a sustainable climate path

By Ben Geman 17 November 2021 (Axios) – A new International Energy Agency report shows rising investment in energy efficiency and gains in the efficiency of the global economy, but both lag levels needed for a sustainable climate path. Why it matters: Boosting efficiency is vital to meeting climate goals. By the numbers: Global energy intensity — that is, […]

Desdemona Despair

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