Fireflies face extinction threats of habitat loss, light pollution, pesticides

Fireflies in Smoky Mountains National Park. Photo: Radim Schreiber

February 4, 2020

Fireflies face extinction threats of habitat loss, light pollution, pesticides

By Mike Silver 3 February 2020 MEDFORD/SOMERVILLE, Massachusetts (Tufts Now) – Habitat loss, pesticide use and, surprisingly, artificial light are the three most serious threats endangering fireflies across the globe, raising the spectre of extinction for certain species and related impacts on biodiversity and ecotourism, according to a Tufts University-led team of biologists associated with […]

Total world fertility rates and median age by region, 1955-2030. Data: UN population projections. Graphic: Alan Smith / Financial Times

January 14, 2020

Europe’s demographic time-bomb – While global population is ageing, continent presents extreme example of this trend

By Valentina Romei 13 January 2020 LONDON (Financial Times) – With its low birth rate and fast-ageing population, Europe is facing a demographic crisis, one that economists fear could hit growth and public finances. While the global population overall is getting older, Europe is an extreme example of this trend, particularly in the continent’s south and […]

Worldwide natural catastrophe loss events in 2019. Tropical cyclones, extreme storms, and floods caused overall losses of $150 billion. Video: Munich RE

January 11, 2020

Tropical cyclones causing billions in losses dominated the natural catastrophe picture of 2019 – “Cyclones are becoming more frequently associated with extreme precipitation”

8 January 2020 (Munich RE) – 820 natural catastrophes caused overall losses of US$ 150bn, which is broadly in line with the inflation-adjusted average of the past 30 years. A smaller portion of losses was insured compared with 2018: about US$ 52bn. This was due, among other things, to the high share of flood losses, which are […]

Extreme weather events across the world caused more than $100 billion worth of damage in 2019. The most financially costly disasters were wildfires in California, which caused $25 billion in damage, followed by Typhoon Hagibis in Japan ($15 billion) and floods in the American mid-west ($12.5 billion) and China ($12 billion). The events with the greatest loss of life were floods in Northern India which killed 1,900 and Cyclone Idai which killed 1,300. Data: Christian Aid. Graphic: The Guardian

December 31, 2019

15 climate disasters of 2019 that cost more than $1 billion – “It is no wonder youth around the world are taking to the streets to demand that we write a different story towards a better future”

27 December 2019 (Christian Aid) – Extreme weather, driven by climate change, hit every populated continent in 2019, killing, injuring and displacing millions and causing billions of dollars of economic damage, according to a new report by Christian Aid. […] Counting the Cost 2019: a year of climate breakdown identifies 15 of the most destructive droughts, […]

Water towers of the World: the most important mountainous and glacial regions in the Americas, which serve as the “water towers” for billions living downstream. Data: Walter Immerzeel, Utrecht University. Graphic: Brian T. Jacobs / National Geographic

December 28, 2019

World’s supply of fresh water in trouble as mountain ice vanishes – 1.9 billion people at risk from mountain water shortages – “The most important water towers are also among the most vulnerable”

By Alejandra Borunda 9 December 2019 (National Geographic) – High in the Himalaya, near the base of the Gangotri glacier, water burbles along a narrow river. Pebbles, carried in the small river’s flow, pling as they carom downstream. This water will flow thousands of miles, eventually feeding people, farms, and the natural world on the vast, […]

The geographic breakdown of each percentile of the global distribution of income evolved, 1990-2016. In 1990, 33 percent of the population of the world’s top 0.001 percent income group were residents of the United States and Canada. In 2016, 5 percent of the population of the world’s top 0.001 percent income group were residents of the Russian Federation. Data: Alvaredo, et al., 2018, based on data from the World Inequality Database http://WID.world. Graphic: UNDP

December 18, 2019

2019 Human Development Report says unchecked inequality growth may trigger a “new great divergence” in society not seen since the Industrial Revolution – “This is the new face of inequality”

BOGOTÁ, 9 December 2019 – The demonstrations sweeping across the world today signal that, despite unprecedented progress against poverty, hunger, and disease, many societies are not working as they should. The connecting thread, argues a new report from the United Nations Development Programme (UNDP), is inequality. “Different triggers are bringing people onto the streets — […]

Extinction Rebellion demonstrators protest in front of Norway’s embassy during the launch of a new wave of civil disobedience in Berlin, Germany, 11 October 2019. Photo: Christian Mang / Reuters

December 11, 2019

The dark side of the Nordic model: Scandinavian countries top every ranking on human development, but they are a disaster for the environment

By Jason Hickel 6 December 2019 (Al Jazeera) – Scandinavians have it all. Universal public healthcare and education that is the envy of the world. Reasonable working hours with plenty of paid vacation. They have some of the highest levels of happiness on the planet, and top virtually every ranking of human development. The Nordic […]

Repparfjord is near the northernmost point of Norway. On 30 November 2019, Norway greenlit a copper mine that will dump two million tons of tailings in Arctic fjord each year. Photo: Thomas Nilsen / The Barents Observer

December 9, 2019

Norway greenlights copper mine that will dump two million tons of tailings in Arctic fjord each year – “Dumping of mining waste will kill every living thing on the ocean floor in the immediate area and disturb spawning grounds over a much greater distance”

ByThomas Nilsen 30 November 2019 (The Barents Observer) – “Allowing this to happen with a protected national salmon fjord doesn’t make sense at all,” said Silje Lundberg, head of Naturvernforbundet. The organisation is the Norwegian branch of Friends of the Earth. Lundberg said the planned dumping of tailings from the copper mine to the fjord […]

Carbon dioxide emissions from natural gas, petroleum, coal, and land use changes, 1998-2017, in gigatons of CO2 per year. Graphic: GCP

December 9, 2019

Global carbon emissions growth slows, but still hits record high in 2019 – “Emissions cuts in wealthier nations must outpace increases in poorer countries where access to energy is still needed”

By Rob Jordan 3 December 2019 (Stanford News Service) – The runaway train that is climate change is about to blow past another milestone: global fossil-fuel carbon dioxide emissions will reach yet another record high. Driven by rising natural gas and oil consumption, levels of CO2 are expected to hit 37 billion metric tons this […]

Rhone Glacier and Trient Glacier in Switzerland before and after melt caused by global warming. Photo: ReutersRhone Glacier and Trient Glacier in Switzerland before and after melt caused by global warming. Photo: Reuters

December 2, 2019

New photos vs old: comparisons show dramatic Swiss glacier retreat – “We have never seen such a fast rate of glacial decline since the measurements have started”

By Denis Balibouse 25 November 2019 THE FURKA PASS, Switzerland (Reuters) – On the hairpin bend of a Swiss mountain pass, a Victorian-era hotel built for tourists to admire the Rhone Glacier has been abandoned now that the ice has retreated nearly 2 km (1.2 miles) uphill. Where mighty glaciers once spilled into Swiss valleys […]

Desdemona Despair

Category: Europe