Benbecula CC. Environmental racism. CC impact on health. Gulf Stream. Bumble bees and CC. Scotland joined Uk. Norway impacts. Viticulture. Winterless winters. Glacial lake outburst floods. Malvern toboggan run. Civil unrest. Civil unrest. "We're using the term natural disasters but in many cases there is absolutely nothing natural about the disasters we are talking about." Arctic anomalies temp. Indigenous livelihoods under threat. Growing season. Sea turbidity. Soil temperatures. Economic costs.
Amazon fires. Jet stream and CC. Arctic Sea ice loss. Arctic sea routes. Greenland (incl albedo) Impact of concrete. Permafrost tipping points e.g. shrub growth; disease. Impact of coal. Locusts in Sardinia. Shipping contrails. Stuck weather patterns. Water shortages. Ocean acidification. Mammoth extinction. Glacier loss. Penguins. Warming oceans (sea temperatures)
Harbin Ice Festival 2019: Rising temperatures in China cause Harbin ice sculptures to melt. Ice and snow sculptures carved by nearly 10,000 artists in the city of Harbin have melted during a sudden warm spell, forcing the earliest closure of the main venue at China's biggest winter festival.
Daytime temperatures have poked above freezing in northern China's warmest week this winter, prompting the closure of the Harbin Ice and Snow World after Sunday, more than 10 days ahead of schedule. "Of course, we do have a sense of crisis," a park official said, adding that it was closed for safety reasons because the sculptures had started to melt. The winter park in Harbin, a northeastern city known for its bitterly cold weather, had attracted more than one million visitors since it opened on December 23. Some visitors who made bookings to marvel at mini ice replicas of the Colosseum and the Milan Cathedral were disappointed by the early closure.
Climate and economic risks 'threaten 2008-style systemic collapse' The gathering storm of human-caused threats to climate, nature and economy pose a danger of systemic collapse comparable to the 2008 financial crisis, according to a new report that calls for urgent and radical reform to protect political and social systems.
The study says the combination of global warming, soil infertility, pollinator loss, chemical leaching and ocean acidification is creating a “new domain of risk”, which is hugely underestimated by policymakers even though it may pose the greatest threat in human history. “A new, highly complex and destabilised ‘domain of risk’ is emerging – which includes the risk of the collapse of key social and economic systems, at local and potentially even global levels,” warns the paper from the Institute for Public Policy Research.
“This new risk domain affects virtually all areas of policy and politics, and it is doubtful that societies around the world are adequately prepared to manage this risk.”
More snow. Rhine water level dropping. The Great Dying. Insects spread. M-J Oscillation. QRA episodes. Extreme weather increasing. Sea level rise. Ladybird plague. Humboldt Glacier disappearing. Urgent action needed. #gtav18. *****Broad threat to humanity from cumulative climate hazards intensified by greenhouse gas emissions. John Curtin: Here’s an interesting piece of info from KRING - the group of coastal flood managers around Europe - how each nation plans for sea level rise. Some differences but you’ll note none assume zero! #ystad #climatechange #FloodAware. Deaths spiked during UK heatwave. Rogue hurricanes that head northwards may be new normal. Shortly after Hurricane Helene formed off the coast of West Africa on September 7, it did something unusual.
Instead of following most hurricanes westward across the Atlantic, Helene turned north towards the UK and Ireland. Now downgraded to an “ex-hurricane”, Storm Helene is nonetheless expected to bring strong winds across much of England and Wales when it hits on September 17. Something similar happened in October 2017 when ex-Hurricane Ophelia turned north and hit the British Isles, causing three deaths and more than 200,000 homes to lose power.
At the time, Ophelia seemed like a very unusual storm due to the direct course it took across the Atlantic. Container ship crosses Arctic route for first time in history due to melting sea ice. Warming oceans are changing the world's rainfall. Global warming means truly global warming.
The atmosphere, the oceans, and the ground are all warming. As a result, ice is melting, seas are rising, storms are getting more severe, and droughts are getting worse. The 2015 landslide and tsunami in Taan Fiord, Alaska. Climate change is driving worldwide glacial retreat and thinning1 that can expose unstable hillslopes.
The removal of glacial ice supporting steep slopes combined with the thawing of permafrost in alpine regions2 increases the likelihood of landslides3,4,5,6. Glaciers undercut slopes, priming them for failure by deepening and widening valley bottoms, and by producing steeper valley walls7. Additionally, ice loading produces stress fractures in the underlying bedrock, further preparing slopes for failure8. - The Washington Post. These #coastal countries are sinking the fastest #environment #nature… Fieschergletscher, Switzerland, from the 1968 Penguin Dictionary of Geography (left) and in 2013 (from Wikimedia Commons). #Geography #Glaciers @PenguinBooks @RoyalScotGeoSoc @RGS_IBG @igsoc… Dartmouth Researchers Look For Causes Of Rise In 'Extreme Precipitation' The cost of meat, vegetables and dairy products are going to increase by at least 5% □□□ This is due to the UK's more extreme weather. Here are a few of the price increases.…
The container ship Venta Maersk is attempting the the Northern Sea Route #Arctic. Blog post by @icey_mark. Maersk-ship-arctic-route-launch-global-warming-climate-change-a8500966. Summer weather is getting 'stuck' due to Arctic warming. Summer weather patterns are increasingly likely to stall in Europe, North America and parts of Asia, according to a new climate study that explains why Arctic warming is making heatwaves elsewhere more persistent and dangerous.
Rising temperatures in the Arctic have slowed the circulation of the jet stream and other giant planetary winds, says the paper, which means high and low pressure fronts are getting stuck and weather is less able to moderate itself. The authors of the research, published in Nature Communications on Monday, warn this could lead to “very extreme extremes”, which occur when abnormally high temperatures linger for an unusually prolonged period, turning sunny days into heat waves, tinder-dry conditions into wildfires, and rains into floods.
Climate change will, through suicide, be responsible for deaths "roughly one-third as large in absolute magnitude (with opposite sign) as the estimated effect of gun restriction laws in the United States. Leo Hickman sur Twitter : "Fascinating to see a US-based BBC journalist tweet this, especially given so much of UK media (esp BBC) being so hesitant about daring to mention CC as a factor, despite providing wall-to-wall coverage of UK heatwave...… https:/ Iain Cameron sur Twitter : "At about 3,800ft on Ben Nevis there is a hidden cave, accessed by a narrow and high entrance. In it today there was a 15ft column of snow, clinging to the wall. A location unlike anything else in the UK.… This timelapse video shows the massive iceberg drifting dangerously close to the village of Innaarsuit in Greenland over the weekend. Building resilient futures: how climate change could affect subsidence hazards ... by Anna Harrison.
New data from the BGS now available for testing Most people are aware that the climate is changing and will continue to do so into the future, which is why at BGS we have been looking at whether climate change, in particular rainfall, will affect subsidence in future years.
We have started to develop a new ‘GeoClimate’ data product as a result of this research that looks specifically at the most common cause of subsidence that occurs in Britain: shrinking and swelling clays. Will extreme weather become even deadlier? Graphic from Japan Meteorological Agency shows how many rainfall records were smashed, leading to its worst floods and landslides in decades. #Japanfloods…
583mm in 24 hours. "We've never experienced this kind of rain before," Japan floods: 'Extreme danger' amid record rainfall - Baltic Sea oxygen levels at '1,500-year low due to human activity' #Pollution #Oceans… *****Migration / Fires / Rising sea levels / Light Pollution: Maps reveal hidden truths of the world's cities. As sea levels rise, the value of coastal properties in the US will sink. What will Antarctica look like in 2070? #environment #climate…
Simon Kuestenmacher sur Twitter : "This #dataviz by @howmuch_net shows the most expensive natural disasters in the #USA in the last 40 years. The top five most expensive events were all hurricanes and all took place in the last six years. Source: An interesting article on impacts of global warming here Included in it are two fabulous comparison maps: countries who contribute to vs. countries impacted by climate change.… h. Antarctic Survey sur Twitter : "New study led by BAS shows in warmer waters clams (M. truncata) may struggle to repair shell damage due to changes in their stress responses at a cellular level @VS_Marine @CACHEITN #Marinebiology #c.
*****The “Atlantification” and “Pacification” of the Arctic has begun HT @jetvac Ecosystem and oceanographic shifts as warmer water enters… Tourism's carbon impact three times larger than estimated. Image copyright Getty Images A new study says global tourism accounts for 8% of carbon emissions, around three times greater than previous estimates.
The new assessment is bigger because it includes emissions from travel, plus the full life-cycle of carbon in tourist's food, hotels and shopping. Driving the increase are visitors from affluent countries who travel to other wealthy destinations. The US tops the rankings followed by China, Germany and India. Winter wave heights off Scotland rising, say scientists. Image copyright Karen Munro Average winter wave heights along the Atlantic coast of Western Europe have been rising for almost 70 years, according to new research.
The study by UK and French scientists suggests that the coastlines of Scotland and Ireland have seen the largest increases. The waves have grown by more than 0.7m (2.3ft) in total since 1948. Climate Change Will Leave Many Pacific Islands Uninhabitable by Mid-Century, Study Says. Bob Rae sur Twitter : "Mark Carney’s leadership on this issue is outstanding. His “tragedy of the horizon” speaks to the risks of short term thinking. Mark Carney warns of potential 'catastrophic' climate impact on financial markets.
Engabreen Glacier in Norway in 1889 and again in 2010. British farmers in turmoil as delayed spring plays havoc with growing season. Last year, asparagus growers were harvesting as early as 8 April.
This spring, they are not expecting to harvest their open-field crop until the last week of April – a week later than the official start of the season, St George’s Day, 23 April. Welcome to just one of the consequences of Britain’s disastrously delayed spring. “We have had a very challenging time,” said Guy Smith, vice president of the National Farmers’ Union (NFU). “March breezed in with the ‘beast from the east’ and went out with the worst bank holiday on record.”
For asparagus-lovers there is at least an upside. Climate change dials down Atlantic Ocean heating system. Image copyright WHOI A significant shift in the system of ocean currents that helps keep parts of Europe warm could send temperatures in the UK lower, scientists have found. They say the Atlantic Ocean circulation system is weaker now than it has been for more than 1,000 years - and has changed significantly in the past 150. Floods and erosion are ruining Britain’s most significant sites. Climate change is already wrecking some of Britain’s most significant sites, from Wordsworth’s gardens in Cumbria to the white cliffs on England’s south coast, according to a new report. Floods and erosion are damaging historic places, while warmer temperatures are seeing salmon vanishing from famous rivers and birds no longer visiting important wetlands. The report was produced by climate experts at Leeds University and the Climate Coalition, a group of 130 organisations including the RSPB, National Trust, WWF and the Women’s Institute.
“Climate change often seems like a distant existential threat [but] this report shows it is already impacting upon some of our most treasured and special places around the UK,” said Prof Piers Forster of Leeds University. Meltdown Alps Under Pressure Germany & Switzerland wrapping glaciers to slow melt. Are rising Arctic temperatures to blame for UK snow? Scientists are documenting the last days of ice in Glacier National Park with climate change. Radar reveals #bats are a bellwether of climate change - @mongabay. Wavier jet stream 'may drive weather shift' 15 February 2014Last updated at 14:32 ET By Pallab Ghosh Science correspondent, BBC News, Chicago Pallab Ghosh: "We may have to get used to winters where spells of weather go on for weeks - or even months" The main system that helps determine the weather over Northern Europe and North America may be changing, research suggests.
This is the first time a tanker has crossed the #Arctic in winter unassisted #environment… Climate change could be a Games changer. Climate change isn't just acidifying the oceans, it's also poisoning our lakes #environment… 'This is the weather and climate we fear': Climate change and Colorado's ski slopes.