Author: Mary Adams

The relations between the US and Iran are continually worsening. The trench between the two countries was deepening on the first nuclear program of Iran. After this, the gap between the two countries was broken by the US after the nuclear deal was widened. In the past year too, there were many occasions when America […]

According to specialists from the agro-industrial sector, agricultural sustainability and zero waste (zero waste in Spanish) are necessary actions to meet the sustainable development goals established by the United Nations (UN). A study carried out by BBVA reported that 20% of greenhouse gas emissions and 70% of water consumption come from the use of farmland […]

A team of researchers has found that with continued global warming, the ocean is gradually losing its “memory”. These results, published on May 6 in the journal Science Advances, have strong implications for seasonal predictability and the socio-economic sectors that depend on it. The ocean has considerable thermal inertia. A familiar example is the seaside […]

In Guatemala, archaeologists have discovered the oldest recorded evidence of the Mayan calendar: two fragments of wall paintings. When assembled, these reveal a notation known as “7 stags”. Details of the study are published in the journal Science Advances. Four Mayan Calendars The Maya had four calendars. One is the sacred divination calendar or Tzolk’in. […]

A recent French study highlights the significant pollution emanating from astronomy research. This work is emerging at a time when all sectors of activity must reduce their CO2 emissions as much as possible. Astronomy emits a lot of CO2 Today, the fight against greenhouse gas emissions is a global priority. In November 2021, the Global […]

Methane (CH4) currently contributes up to 20% of anthropogenic global warming. However, a study maintains that the changes observed since 2010 in the rate of increase in methane are mainly linked to emissions from tropical continents. The results were published in the journal Nature Communications on March 16. Remember that since the beginning of the […]

Recent work based on a set of satellite measurements and field observations confirms the ability of boreal forests to modulate the reflectivity of low level clouds. However, this influence could moderate the future rise in temperatures on a continental scale. The results were published in the scientific journal Nature Geoscience. Forests have diverse and varied […]