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Category: Humanity

Limiting global warming to 1.5°C will require deep emissions cuts

Limiting global warming to 1.5°C will require deep emissions cuts

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Climate Central reports: The Paris Climate Change Agreement set a goal of “holding the increase in the global average temperature to well below 2°C (3.6°F) above pre-industrial levels and pursuing efforts to limit the temperature increase to 1.5°C (2.7°F).” In that agreement, world leaders asked the IPCC, the preeminent climate science body, “to provide a Special Report in 2018 on the impacts of global warming of 1.5°C above pre-industrial levels and related global greenhouse gas emission pathways.” After being formally…

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A growing wave of extinctions is sweeping across the continents

A growing wave of extinctions is sweeping across the continents

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The Guardian reports: Spix’s macaw, a brilliant blue species of Brazilian parrot that starred in the children’s animation Rio, has become extinct this century, according to a new assessment of endangered birds. The macaw is one of eight species, including the poo-uli, the Pernambuco pygmy-owl and the cryptic treehunter, that can be added to the growing list of confirmed or highly likely extinctions, according to a new statistical analysis by BirdLife International. Historically, most bird extinctions have been small-island species…

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Wildlife preservation depends on saving animals, their habitats, and their cultures

Wildlife preservation depends on saving animals, their habitats, and their cultures

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Ed Yong writes: In the 1800s, there were so many bighorn sheep in Wyoming that when one trapper passed through Jackson Hole, he described “over a thousand sheep in the cliffs above our campsite.” No such sights exist today. The bighorns slowly fell to hunters’ rifles, and to diseases spread from domestic sheep. Most herds were wiped out, and by 1900, a species that once numbered in the millions stood instead in the low thousands. In the 1940s, the Wyoming…

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Mollie Tibbetts’ father: Don’t distort her death to advance the racism she opposed

Mollie Tibbetts’ father: Don’t distort her death to advance the racism she opposed

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Rob Tibbetts writes: As I write this, I am watching Sen. John McCain lie in state in the Capitol Rotunda and know that evil will succeed only if good people do nothing. Both Mollie and Senator McCain were good people. I know that both would stand up now and do something. The person who is accused of taking Mollie’s life is no more a reflection of the Hispanic community as white supremacists are of all white people. To suggest otherwise…

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Courageous grassroots leaders provide the best hope to a troubled world

Courageous grassroots leaders provide the best hope to a troubled world

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Zeid Ra’ad Al Hussein, the UN High Commissioner for Human Rights, who steps down tomorrow, writes: Across the world, in both the northern and southern hemispheres, there are politicians who are too self-serving, or too spiteful, to care for and protect the most vulnerable. They are not just cowardly but profoundly foolish, because in producing these stress fractures [– the result of decades of mediocre leadership –], they place at risk not only their own futures, but everyone else’s as…

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Climate change will make hundreds of millions more people suffer from nutritional deficiencies

Climate change will make hundreds of millions more people suffer from nutritional deficiencies

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The Guardian reports: Rising levels of carbon dioxide could make crops less nutritious and damage the health of hundreds of millions of people, research has revealed, with those living in some of the world’s poorest regions likely to be hardest hit. Previous research has shown that many food crops become less nutritious when grown under the CO2 levels expected by 2050, with reductions of protein, iron and zinc estimated at 3–17%. Now experts say such changes could mean that by…

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The human domination of the face of the Earth

The human domination of the face of the Earth

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By Rhett A. Butler Despite ongoing deforestation, fires, drought-induced die-offs, and insect outbreaks, the world’s tree cover actually increased by 2.24 million square kilometers — an area the size of Texas and Alaska combined — over the past 35 years, finds a paper published in the journal Nature. But the research also confirms large-scale loss of the planet’s most biodiverse ecosystems, especially tropical forests. The study, led by Xiao-Peng Song and Matthew Hansen of the University of Maryland, is based…

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More than 2 billion people lack safe drinking water. That number will only grow

More than 2 billion people lack safe drinking water. That number will only grow

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Science News reports: Freshwater is crucial for drinking, washing, growing food, producing energy and just about every other aspect of modern life. Yet more than 2 billion of Earth’s 7.6 billion inhabitants lack clean drinking water at home, available on demand. A major United Nations report, released in June, shows that the world is not on track to meet a U.N. goal: to bring safe water and sanitation to everyone by 2030. And by 2050, half the world’s population may…

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Heat — the next big inequality issue

Heat — the next big inequality issue

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The Guardian reports: When July’s heatwave swept through the Canadian province of Quebec, killing more than 90 people in little over a week, the unrelenting sunshine threw the disparities between rich and poor into sharp relief. While the well-heeled residents of Montreal hunkered down in blissfully air conditioned offices and houses, the city’s homeless population – not usually welcome in public areas such as shopping malls and restaurants – struggled to escape the blanket of heat. Benedict Labre House, a…

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Humanity consumes Earth’s resources in ever greater destructive volumes

Humanity consumes Earth’s resources in ever greater destructive volumes

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The Guardian reports: Humanity is devouring our planet’s resources in increasingly destructive volumes, according to a new study that reveals we have consumed a year’s worth of carbon, food, water, fibre, land and timber in a record 212 days. As a result, the Earth Overshoot Day – which marks the point at which consumption exceeds the capacity of nature to regenerate – has moved forward two days to 1 August, the earliest date ever recorded. To maintain our current appetite…

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After being held by the U.S. govt, children returned to their parents covered in dirt and lice

After being held by the U.S. govt, children returned to their parents covered in dirt and lice

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PBS reports: Last week, Democratic attorneys general in 17 states and the District of Columbia filed a lawsuit against the Trump administration, arguing that its family separation policy violated the due process and equal protection clauses of the Fifth Amendment. Now, in a new filing, they’re asking the federal government to provide more immediate information and access to those detained under the policy on an “expedited schedule.” The motion filed Monday came with more than 900 pages of declarations that…

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Americans make up 4% of global population while owning 40% of the world’s firearms

Americans make up 4% of global population while owning 40% of the world’s firearms

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AFP reports: Americans make up only four percent of the global population but they own 40 percent of the world’s firearms, a new study said Monday. There are more than one billion firearms in the world but 85 percent of those are in the hands of civilians, with the remainder held by law enforcement and the military, according to the Small Arms Survey. The survey, produced by the Graduate Institute of International and Development Studies in Geneva, says it bases…

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What’s happening in Trump’s America is as evil and criminal as what happened to me and my siblings in Nazi Europe

What’s happening in Trump’s America is as evil and criminal as what happened to me and my siblings in Nazi Europe

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Yoka Verdoner writes: The events occurring now on our border with Mexico, where children are being removed from the arms of their mothers and fathers and sent to foster families or “shelters”, make me weep and gnash my teeth with sadness and rage. I know what they are going through. When we were children, my two siblings and I were also taken from our parents. And the problems we’ve experienced since then portend the terrible things that many of these…

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Thousands of children are imprisoned across Africa. They need justice

Thousands of children are imprisoned across Africa. They need justice

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Graça Machel writes: The legendary editor of the Guardian newspaper CP Scott famously declared in 1921 that “Comment is free, but facts are sacred”. Unfortunately, when it comes to hard evidence on how many children are locked up in prisons, detention centres, migrant and refugee camps, rehabilitation units or other institutions across the world, the facts are more scarce than sacred. There is no single source of accurate data for these figures and estimates vary widely between 15,000 and 28,000…

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