Earth Science Archives - Page 18 of 31 - Scitke

Decarbonize 85% of All Industries Using Current Technology

The industrial sector contributes approximately 25% of worldwide CO2 emissions, equivalent to around 9.3 billion metric tonnes annually, and this figure is increasing. However, a group at the University of Leeds asserts that we don’t have to rely on revolutionary new technologies to significantly reduce these emissions. In a recent publication in the journal Joule, […]

Decarbonize 85% of All Industries Using Current Technology Read More »

How Waves and Mixing Impact Coastal Upwelling Systems

Earth Science, Oceanography, Science / Jorge Paka

Coastal upwelling regions along the eastern boundaries of the Atlantic and Pacific Oceans are recognized as highly productive and biodiverse areas in the world’s oceans. The movement of near-surface water away from the coast, driven by equatorward winds, leads to the upwelling of cold, nutrient-rich water from the depths. This process stimulates the growth of

How Waves and Mixing Impact Coastal Upwelling Systems Read More »

Seismic Shifts: USGS Reveals Innovative Earthquake Hazard Map

Earth Science, Volcanology / Jorge Paka

Based on research, the map is the first presentation of an enhanced and inclusive National Seismic Hazard Model covering all 50 states. A team led by the U.S. Geological Survey, consisting of over 50 scientists and engineers, has revealed that almost 75 percent of the United States is at risk of encountering destructive earthquake shaking.

Seismic Shifts: USGS Reveals Innovative Earthquake Hazard Map Read More »

Cold Weather can Restrict EV Range and Create Charging Challenges

Climatology, Electrical Vehicles, Transportation & Automation / Jorge Paka

Electric-vehicle owners across a wide region, from Chicago to northern Texas, have experienced a challenging week due to freezing temperatures, resulting in decreased driving range and prolonged waits at charging stations. In Oak Brook, Illinois, close to Chicago, television reporters discovered Teslas running low on battery while queuing for charging plugs at a Supercharger station.

Cold Weather can Restrict EV Range and Create Charging Challenges Read More »

Ancient system could carry water to dry regions

1 Comment / Earth Science / Jorge Paka

Certain arid regions in Africa grapple with severe water scarcity attributed to scant rainfall. The “qanat system,” an age-old method of extracting water from aquifers, may offer a solution. Environmental scientist Gaathier Mahed, who specializes in groundwater management, has explored the viability of implementing these systems. How does the qanat system work? The qanat system

Ancient system could carry water to dry regions Read More »

The Indian Plate Could Be Undergoing a Split Similar to East Africa’s Division

Earth Science, Geology, Science / Ngoma Manuel

A new study proposes that the Indian Continental Plate may be undergoing a unique form of splitting, not vertically like East Africa, but horizontally as it converges with Eurasia. This unconventional process could create two layers, each approximately 100 kilometers (60 miles) thick. Understanding the Himalayas and Tibetan Plateau: Seeking Clarity Despite the Himalayas being

The Indian Plate Could Be Undergoing a Split Similar to East Africa’s Division Read More »

2023 Declared Hottest Year by Five Organizations

Earth Science, Environmental Science, Science / Jorge Paka

Officially declared, 2023 has become the hottest year on record. Independent assessments from NASA, NOAA, WMO, Copernicus, and the UK Met Office all arrived at the same verdict. Additionally, the year set various records and witnessed a series of intense weather events worldwide. Each organization utilizes slightly different datasets and methodologies, leading to slight variations

2023 Declared Hottest Year by Five Organizations Read More »

Scientific Boldness: A Holistic Solution for Climate Change, Biodiversity, and Social Justice

Climatology, Earth Science, Environmental Science, Science / Ngoma Manuel

An international team of scientists, led by researchers from Oregon State University, has proposed a groundbreaking “restorative” pathway to navigate humanity away from the dire ecological and social consequences of climate change. Utilizing a unique 500-year dataset, the team suggests that their paradigm-shifting plan not only outlines a new trajectory for society but also contributes valuable insights

Scientific Boldness: A Holistic Solution for Climate Change, Biodiversity, and Social Justice Read More »

Lula Vetoes Part of Brazil’s Disputed Pesticide Bill

Earth Science, Environmental Science / Jorge Paka

On Thursday, President Luiz Inacio Lula da Silva of Brazil rejected crucial sections of a contentious law aimed at relaxing regulations on pesticide usage in the country. As a major player in agriculture, Brazil holds the title of the world’s largest consumer of pesticides, with a significant portion falling under the classification of highly hazardous

Lula Vetoes Part of Brazil’s Disputed Pesticide Bill Read More »

Methane Threat: The Alarming Migration of Natural Gas Under Permafrost

Climatology, Earth Science, Environmental Science, Science / Marcílio Santos

According to scientists, large amounts of methane may be stored beneath the permafrost and could leak if it thaws. Methane is spreading beneath the permafrost in Svalbard, according to research. While lowland areas contain ice-rich permafrost that acts as an excellent gas seal, highland areas with less ice appear more porous. If permafrost thaws excessively,

Methane Threat: The Alarming Migration of Natural Gas Under Permafrost Read More »