ecosystems

The Deathly Insect Dilemma

Insect abundance is plummeting with wild abandon, worldwide! Species evolve and go extinct as part of nature’s normal course over thousands and millions of years, but the current rate of devastation is off the charts and downright scary.
Moreover, there is no quick and easy explanation for this sudden emergence of massive loss around the globe. Yet, something is dreadfully horribly wrong. Beyond doubt, it is not normal for 50%-to-90% of a species to drop dead, but that is happening right now from Germany to Australia to Puerto Rico’s tropical rainforest.

Baselines for Activism: Brecht’s Stance, the New Science, and Planting Seeds

I’ve often wondered about the limits of activist’s reach and the lack of coherent, organized progressive social movements in the US. Does it come down to the precarious nature of our jobs, the stress, strain, and exhaustion caused by the realization of being a paycheck away from penury? Or is it all the fault of our monopolistic media, with the puppet strings controlled by their advertisers, the corporate giants and multinationals? Is it geographic distance from Europe where socialism advanced far broader and deeper into society?

Drought-Laden Rainforests

The world’s rainforests are under attack at a rate of 2.5 acres per second. Global warming and clear-cutting for growing palm oil and raising cattle are some of the biggest annihilators. The repercussions are devastating. For example, one of the consequences is harmful alteration of hydrological cycles for major grain-growing regions of the planet. But, that’s just the start of trouble.

Human Extinction by 2026?

There is almost unanimous agreement among climate scientists and organizations – that is, 97% of over 10,000 climate scientists and the various scientific organizations engaged in climate science research – that human beings have caused a dramatic increase in the amount of carbon dioxide, methane and nitrous oxide released into Earth’s atmosphere since the pre-industrial era and that this is driving the climate catastrophe that continues to unfold.

House Approves Bill to Cripple America’s Marine Ecosystems and Fisheries

(CD) — Conservationists, scientists, and members of fishing communities and industry expressed outrage and disappointment after the U.S. House of Representatives passed a bill on Wednesday that experts warn will set the nation’s fishing industry back decades by eviscerating protections that have made U.S. fisheries more sustainable and undermining the health of marine ecosystems as well […]

Three Climatic Monsters with Asteroid Impact (Part 2)

Continuing from Part 1… Monster #2 Greenhouse Gases (“GHG”) alter ecosystems:
The biggest impact of anthropogenic GHG hits the oceans. There is no doubt about the importance of the oceans as a great sink, 2/3rds of the planet. After all, the oceans have saved humanity’s butt ever since industrialization started emitting CO2 over 200 years ago.