From The Revelator: In the year ahead we all need to stand up and let our elected officials and unelected corporate power-brokers know what really matters to us and to the planet. We need to demand transparency and the truth, rapid change, renewed protections for imperiled species and a commitment to sustainability on all fronts.
science & research
From Vox.com: Sri Lanka is perhaps the most famous case of suicides falling after a selective pesticide ban. One study estimated that the suicide rate in the country fell by half after it banned certain pesticides in 1995. According to the World Health Organization, at least 110,000 people commit suicide by consuming pesticides each year.
From The Independent: Capitalism as we know it is over. So suggests a new report commissioned by a group of scientists appointed by the UN secretary general. The main reason? We’re transitioning rapidly to a radically different global economy, due to our increasingly unsustainable exploitation of the planet’s environmental resources and the shift to less efficient energy sources.
From The Guardian: On the eve of the UN’s annual climate conference, many experts believe the world may no longer be hovering at the edge of destruction but has probably crossed a crucial point of no return. Climate catastrophe now looks inevitable; we’ve simply left it too late to hold global temperatures to under 1.5C.
Stefany Ann Goldberg writes: Famous for his plant-response studies, J.C. Bose was also the first scientist to study inorganic matter the way a biologist examines a muscle or a nerve. Bose performed his plant experiments on rocks and metals, too. Remarkably, he found that the “non-living” responded when subjected to mechanical, thermal, and electrical stimuli.
From The Millions: When human leaders fail us as role models, we should look to animals, says Sy Montgomery. “I can tell you that teachers are all around to help you: with four legs or two or even eight. All you have to do is recognize them as teachers and be ready to hear their truths.”
From The Guardian: Humanity’s ongoing annihilation of wildlife is cutting down the tree of life, according to a stark new analysis. More than 300 different mammal species have been eradicated by human activities. The new research calculates the total unique evolutionary history that has been lost as a result at a startling 2.5 billion years.
We’re on track for four degrees of warming, more than twice as much as most scientists believe is possible to endure without inflicting climate suffering on hundreds of millions or threatening at least parts of what we call, grandly, “civilization.” The only thing that changed is that the scientists, finally, have hit the panic button.
A Special Report on Global Warming has been released today by the IPCC, considered the international benchmark on climate change. Ahead of it, Donald Brown reviewed three independent studies which show that climate change is a much more urgent and serious threat than indicated by past IPCC reports, and examines the ethical questions they raise.
A research-paper concluding that climate-induced collapse is now inevitable, was recently rejected by an academic journal, citing the emotional impact that it might have on readers. The paper offers a new framing to make sense of the disaster we face, called “deep adaptation.” It has now been released online by the author, Prof. Jem Bendell.
From Non-gmoreport.com: The most disturbing finding of the study was the epigenetic effects of atrazine; which means its not just those who are exposed to it that faced health risks, but also their descendants. Dr. Winchester calls the discovery of this link between pesticides and epigenetic changes “the most important next discovery in all medicine.”
In a meeting with his colleagues, Odum suggested that his ecology class be required of all new biology majors. His fellow scientists looked at him and laughed. Odum stormed out of the room but was not deterred. That night, he began writing a note that would ultimately become the foundation for the first ecology textbook.
It’s no longer possible to separate the health of the planet from the health of its people. Disease patterns are changing as the climate does, and human health is at risk from loss of biodiversity, depleted water supplies, environmental toxins, and collapsing food systems. From this realisation has come a new research field: planetary health.
4200 years ago, a sweeping mega-drought devastated agricultural societies across the globe, wiping out civilizations from Ancient Egypt to Mesopotamia, Palestine and the Yangtze River Valley. Now, scientists say the cataclysmic event marks the beginning of a new geologic age: Late Holocene Meghalayan, which encompasses everything from the start of the drought to the present.
From The Guardian: White’s Natural History, a founding classic of its genre, is deemed the fourth most-published book in the English language, after the Bible, Shakespeare and Bunyan, and has certainly been in print since first publication, while the benign White himself is now recognised equally as a great stylist and pioneer ecologist. A tribute.
Here is the ambitious (and controversial) proposal by E.O. Wilson —arguably the world’s most lauded living evolutionary biologist— to save life on Earth by setting aside around half the planet in various types of nature reserves. Also included is a research paper exploring the viability of Wilson’s proposal, along with a sharp critique of it.
Kerry Emanuel writes: There are strong cultural biases against discussion of ‘tail risk’ in climate science; particularly the accusation of “alarmism”. Does the dictum to tell “the truth, the whole truth, and nothing but the truth” not apply to climate scientists? If we omit discussion of tail risk, are we really telling the whole truth?
The pro-and anti-GMO positions will remain irreconcilably polarized as long as larger questions remain unexamined. What’s at stake here is much more than a choice about GMOs. It is a choice between two very different systems of food production, two visions of society, and two fundamentally different ways to relate to plants, animals, and soil.
In this keynote address delivered at the King Abdullah University of Science and Technology, the Post Carbon Institute’s Nate Hagens discusses how our lives will be influenced by how we react to the coming era of harder to extract and more costly fossil fuels that will be combined with cleaner but less concentrated energy types.
Limiting global warming to 1.5C requires strictly limiting the total amount of carbon emissions between now and the end of the century. However, there is more than one way to calculate this allowable amount of additional emissions, known as the “carbon budget”. In this article, Carbon Brief assesses nine new carbon budget estimates released recently.