Permanent inundation surfaces predicted by CoastalDEM and SRTM given the median K17/RCP 8.5/2100 sea-level projection. Locations include (a) the Pearl River Delta, China; (b) Bangladesh; (c) Jakarta, Indonesia; and (d) Bangkok, Thailand. Low-lying areas isolated from the ocean are removed from the inundation surface using connected components analysis. Current water bodies are derived from the SRTM Water Body Dataset. Gray areas represent dry land. Axis labels denote latitude and longitude. Graphic: Kulp and Strauss, 2019 / Nature Communications

Flooded Future: New elevation maps triple estimates of global risk from sea-level rise and coastal flooding – “By 2100, land now home to 200 million people could sit permanently below the high tide line”

29 October 2019 (Climate Central) – Sea level rise is one of the best known of climate change’s many dangers. As humanity pollutes the atmosphere with greenhouse gases, the planet warms. And as it does so, ice sheets and glaciers melt and warming sea water expands, increasing the volume of the world’s oceans. The consequences […]

Map of world water stress projected to 2020, 2030, and 2040. Data: World Resources Institute; United Nations. Graphic: The New York Times

A quarter of humanity faces looming water crises – “The picture is alarming in many places around the world”

By Somini Sengupta and Weiyi Cai 6 August 2019 BENGALURU, India (The New York Times) – Countries that are home to one-fourth of Earth’s population face an increasingly urgent risk: The prospect of running out of water. From India to Iran to Botswana, 17 countries around the world are currently under extremely high water stress, […]

Share of people who believe vaccines are safe in 2018. Data: Gallup World Poll 2018. Graphic: Wellcome

France, Russia top list of anti-vaccine nations – Social media the vector for “real infection of misinformation”

By Michael Skapinker 26 June 2019 (Financial Times) – The richer countries are, the less their citizens believe that vaccines are safe. In the US and Canada, only 72 per cent believe vaccines are safe. In the northern European arc from Ireland and the UK through the Nordic countries, the figure is about 73 per […]

Projected change in population density in Ethiopia by 2050 under a pessimistic climate change scenario. As climate change worsens even moderately, it could cause water shortages in Ethiopia severe enough to prompt 1.5 million Ethiopians to migrate by 2050. They’ll most likely move out of the northern highlands and Addis Ababa into the southern highlands and Ahmar Mountains. Addis Ababa lies at the center of Ethiopia’s agricultural region, and lower crop yields will result in movement out of the urban center, which is currently the hub of the country’s economic development. Graphic: The World Bank Groundswell Report

Get ready for tens of millions of climate refugees

By Susan Cosier 24 April 2019 (Technology Review) – In 2006, the British economist Nicholas Stern warned that one of the biggest dangers of climate change would be mass migration. “Climate-related shocks have sparked violent conflict in the past,” he wrote, “and conflict is a serious risk in areas such as West Africa, the Nile […]

World’s rivers awash with dangerous levels of antibiotics – “It’s quite scary and depressing”

By Natasha Gilbert 26 May 2019 (The Guardian) — Hundreds of rivers around the world from the Thames to the Tigris are awash with dangerously high levels of antibiotics, the largest global study on the subject has found. Antibiotic pollution is one of the key routes by which bacteria are able develop resistance to the […]

“Extremely severe” Cyclone Fani prompts largest evacuation in India’s history – 880,000 people moved to more than 800 shelters

NEW DELHI, 2 May 2019 (AP) – Hundreds of thousands of people were evacuated along India’s eastern coast on Thursday as authorities braced for a cyclone moving through the Bay of Bengal that was forecast to bring extremely severe wind and rain. The India Meteorological Department in New Delhi said Cyclone Fani was expected to […]

Widespread storm surge threat as Tropical Cyclone Fani moves toward Northeast India

By Bob Henson1 May 2019 (Weather Underground) – Still a Category 3 storm as of Wednesday, Tropical Cyclone Fani is hurtling toward landfall in northeast India on a track that could spread a significant amount of storm surge as far as Bangladesh, well east of Fani’s center. As of 12Z (8 am EDT) Wednesday, Fani […]

TIME Person of the Year 2018: The Guardians and the War on Truth

By Karl Vick 10 December 2018 (TIME) – The stout man with the gray goatee and the gentle demeanor dared to disagree with his country’s government. He told the world the truth about its brutality toward those who would speak out. And he was murdered for it.Every detail of Jamal Khashoggi’s killing made it a […]

Photo gallery: Winners of the Environmental Photographer of the Year award for 2018

24 September 2018 (Daily Mail) – The competition is run annually by the Chartered Institution of Water and Environmental Management. “Not in My Forest” by Calvin Ke, taken in Malaysia in 2018, received a Highly Commended award. He saw this southern pig-tailed macaque clutching a discarded bottle, examining and tasting it before sinking into this […]

Wetlands need to move inland in fight against global warming

13 September 2018 (University of Southampton) – A new global study involving researchers from the University of Southampton suggests coastal wetlands, such as those on the South Coast of England, can survive rising sea levels and continue to provide natural defence from flooding if they are able to migrate further inland.Coastal wetlands, which include saltmarshes, […]

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