At least 10 planetary boundaries exist that threaten to make the biosphere uninhabitable
Human industrial growth is systematically dismantling the natural ecosystems which constitute our life support system. Rightly so, there has been an enormous amount of attention given to climate change (though action to rapidly reduce emissions still lags far beyond what is required). Climate change is becoming abrupt and runaway; and threatens just by itself to collapse societies, economies, and ultimately the biosphere.
Yet climate change is only one of at least ten global ecological catastrophes which threaten to destroy the global ecological system and portend an end to human beings, and perhaps all life. Ranging from nitrogen deposition to ocean acidification, and including such basics as soil, water, and air; virtually every ecological system upon which life depends is failing. Gaia is dying.Read More »
by MR Online Editors
In 1970, people first used more environmental resources than the world could produce.
The gap between demand and nature’s ability to meet that demand has grown steadily since then. Each year we live in ecological deficit–taking more than can be replenished–we draw down the world’s reserves of natural resources. Ensuring we don’t use up the world’s resources is a global effort, though some countries use up more resources than others.Read More »
A Journal of People report
Scientists have detected “extremely high levels” of organic chemicals in the fatty tissue of amphipods, a type of crustacean, living in Mariana trench ― the deepest part of the world’s oceans.
“We still think of the deep ocean as being this remote and pristine realm, safe from human impact, but our research shows that, sadly, this could not be further from the truth,” study author Alan Jamieson, a marine ecologist at Newcastle University in Britain, said in a statement.Read More »