Graywater

Waste water produced in residences can be divided into two types. Black water, which has fecal secretions from toilets or nutrients from the kitchen, and

Read More »

The Ötzi

The Ötzi is a body of a man preserved in ice, found in the northern Italy Alps (by the Austrian border). It is estimated that

Read More »

Homeopathy is not science

Homeopathy is an approach to alternative medicine, first defined by Samuel Hahnemann in the 18th century. Homeopathic therapists believe that a sick person can be

Read More »

Who heard of red tide?

One of the strangest and least common natural phenomena, which has intensified in recent years due to an increase in the use of marine transportation,

Read More »

Why do coral reefs die?

Coral bleaching is a phenomenon occurring in most coral reefs around the world (see NOAA map). Bleaching is a disease affecting the algae in coral

Read More »

CURRENT WORLD POPULATION

Number of birth this year
Number of death this year

ATMOSPHERIC CO2

Parts Per Million (PPM)
Tons per year
414.47

GLOBAL TEMPERATURE CHANGE FROM AVERAGE

1.02 °C 1.84 °F
[Scrpa]