Today, In 2023, Humanity is facing a catastrophic human-induced climate crisis which seriously threatens our very survival. 

Fundamentally, Humanity is faced with this climate crisis for a few principal reasons, which are important to understand in order to advocate the best solutions.

1. Pollution (including that of overpopulated species, which can be seen from the point of view of Earth as a form of toxic pollution) does not recognize national boundaries and borders while Earth is subdivided politically into self-regulating nation-states, which regulate, or fail to regulate, pollution and population for their own people and territories.

ATMOSPHERIC AND OCEANIC CURRENTS

UN climate report: Scientists release 'survival guide' to avert climate disaster

Scientists from the Intergovernmental Panel on Climate Change met in Switzerland where glaciers are melting

UN chief Antonio Guterres says a major new report on climate change is a "survival guide for humanity".

Clean energy and technology can be exploited to avoid the growing climate disaster, the report says.

Sun-bleached skeletons of long-dead whitebark pine trees stand at the top of a 7,200-foot-high ridge along the Reservation Divide on the Flathead Indian Reservation, Montana. With annual average temperatures in Montana rising, the whitebark pine that were not previously threatened are now facing an increase in blister rust infections, mountain pine beetle infestations and wildfire.

Stretching from British Columbia, Canada down to parts of California and east to Montana, live the whitebark pine. The tree grows in subalpine and timberline zones — elevations anywhere from 4,000 to almost 9,000 ft. It's an unforgiving space. The wind is harsh. Plants and animals confront sub-freezing temperatures, often until summertime.

The whitebark pine has historically thrived in these lands. But today, the tree species is in trouble. So much so that the U.S. Fish and Wildlife Service listed the whitebark pine as a threatened species in December 2022. Increased fire intensity from climate change and colonial fire suppression practices, infestation by mountain pine beetles and a deadly fungus called blister rust — they're collectively killing this tree.

Namibia reports record level of rhino poaching

A female white rhino in Namibia

The number of endangered rhinos poached in Namibia last year was the highest on record and almost twice as many as the year before, officials say.

A total of 87 rhinos were killed compared with 45 in 2021, official government data show.

Most were poached in Etosha, Namibia's biggest national park, officials say.

Rhino numbers in Africa have dropped significantly in recent decades to feed demand for rhino horn in China and Vietnam.