Dear Media, there is just ONE THING World Leaders Need To Do this December: Unite On Climate

We – the one million silenced voices, the one million people who this December were planning to march on Paris to call for climate justice – have a request, to the world media. For once. Just for once. For this … Continue reading

Polarity reversal and European super volcano during last ice age – probably unrelated, but does make for easy dating

ice age polarity reversal
The last ice age is known for periods of high climate variability like the period between the Last Glacial Maximum and the Younger Dryas, towards its end. Also about halfway through the ice age temperatures spiked and dipped rapidly. And then about 41,000 years ago suddenly Earth’s magnetic field weakened by some 95%, allowing a bombardment of cosmic rays, and a couple of centuries during which your compass would direct you towards Antarctica. Following this Earth´s northern hemisphere experienced the biggest volcanic eruption of the last 100,000 years, which occured in Italy.

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Nature study: population growth and ecological crises drive Earth to tipping point

Nature population growth ecological tipping point EarthA group of scientists from around the world is warning that population growth, widespread destruction of natural ecosystems, and climate change may be driving Earth toward an irreversible change in the biosphere, a planet-wide tipping point that would have destructive consequences absent adequate preparation and mitigation.

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Photo of the day: this worm is missing link in planetary food chain

Life on Earth consists of many millions of species, divided into ever smaller numbers when you zoom out to Genus, Family, Order, Class, Phylum and Kingdom – of which there are six. When you divide in Domains, there are just … Continue reading

No evidence bacteria ate methane at end of Snowball Earth

Same story as yesterday, but now 635 million years earlier. This time again no evidence can be found that it were microbes that ate climate-disrupting amounts of methane, at the end of the Marinoan ice age, better known as ‘Snowball … Continue reading