Sentences with phrase «as human industrial activities»

In the meantime, it gives clear insights into what scientists see happening to the planet's climate as human industrial activities, as well as land - use changes, pump increasing amounts of carbon dioxide and other greenhouse gases into the air.

Not exact matches

Human activities, such as industrial production, transport, power generation, and wood burning emit large amounts of tiny pollutant particles containing, for example, soot and sulfate, into the atmosphere.

The researchers also separated out natural sources of VSLS — such as seaweed in the ocean — and those released due to human activity — such as industrial processes — in order to determine the relative importance of each.

When aerosols from human activities such as industrial plant and vehicle emissions are added to the system, the energy budget has to deal with the increase.

The concentration of atmospheric CO2 has increased dramatically since the Industrial Revolution (from around 280 parts per million [ppm] in preindustrial times to 401 ppm in 2015), primarily due to human activities such as the burning of fossil fuels and changes in land - use.

William Ruddiman has proposed the early anthropocene hypothesis, according to which the anthropocene era, as some people call the most recent period in the Earth's history when the activities of the human race first began to have a significant global impact on the Earth's climate and ecosystems, did not begin in the eighteenth century with the advent of the Industrial Era, but dates back to 8000 years ago, due to intense farming activities of our early agrarian ancestors.

Edward Burtynsky is a Canadian photographer whose many projects show the effects of human, especially industrial, activity, on the environment across the globe, in the cities as well as in the countryside.

But even if you choose to doubt them, it is really the first seven that, combined, point to human activities as the only explanation of rising global temperatures since the Industrial Revolution, and the subsequent climate changes (such as ice melt and sea level rise) that have occurred due to this global warming.

Human Industrial activity can't be blamed for making the Arctic ocean as warm or warmer a couple thousand years ago.

Some greenhouse gases, such as industrial halocarbons, are only made by humans, and thus their presence in the atmosphere can only be explained by human activity.

OVER-EMPHASIS ON INDUSTRIAL CO2 emissions as the dominant «forcing agent» on global temperatures & weather dynamics obscures regional impacts on weather from human industrial and agricultural activities (RINDUSTRIAL CO2 emissions as the dominant «forcing agent» on global temperatures & weather dynamics obscures regional impacts on weather from human industrial and agricultural activities (Rindustrial and agricultural activities (R. Pielke).

The main causes of change were clearing for agriculture and tree plantations, industrial activity such as logging and mining, fragmentation due to infrastructure and new roads, and fires assumed to be caused by humans.

One is suppose to believe that the blade of hockey stick is all caused by human activity - it's the whole reason the hockey stick was fabricated, the amazing rise in temperature could only be explained as being the result of human activity - industrial activity [in accordance Luddism fantasy].

Besides shrinking sea ice there are currently also other factors that negatively affect polar bears, such as human settlements, industrial activities, hunting, bio-accumulation of toxins, and smaller seal populations.

In other words, the EF defines carbon uptake in forests as the single mechanism for offsetting human emissions of greenhouse gases from industrial activity to the atmosphere.

Since the Industrial Revolution, emissions from human activities of greenhouse gases such as carbon dioxide have driven the earth's climate system dangerously outside of its normal range.

Human activities such as agriculture, fuel combustion, wastewater management, and industrial processes are increasing the amount of N2O in the atmosphere.

Other external changes, such as the change in composition of the atmosphere that began with the industrial revolution, are the result of human activity.

Electrician — Duties & Responsibilities Own and operate electrical contracting company ensuring efficient and profitable operations Direct human resources, accounting, sales, marketing, customer service, and project management Oversee and organize multimillion dollar commercial and residential electrical construction projects Design and implement company safety program, investigation procedures, and safety manual Responsible for site safety, employee training, and investigation of accidents and injuries Distribute safety equipment and PPE ensuring compliance with all applicable safety codes Proficient in all aspects of commercial, residential, and industrial work as well as the National Electric Code Perform pipe bending, wire pulling, fire alarm system installation, circuitry design, and panel installations Skilled in service entry selection installations, transformer installation, fiber optic lighting, and blue prints Encourage high customer retention by maintaining friendly, supportive contact with existing clients Maintain comprehensive records detailing pricings, sales, activities reports, and other pertinent data Perform all duties in a professional, timely, and courteous manner

Master Electrician — Duties & Responsibilities Own and operate electrical contracting company ensuring efficient and profitable operations Recruit, train, and direct 25 + person staff of electricians, construction personnel, and office workers Direct human resources, accounting, sales, marketing, customer service, and project management Educate junior electricians in best practices, applicable codes, and safety protocols Proficient in all aspects of commercial, residential, and industrial work as well as the National Electric Code Repaired Life Health Safety (LHS) issues and investigated reports of shocks Perform wide variety of panel, receptacle, light, junction box, and cabinet installations Skilled in aluminum and fiberglass cable tray, transformer, motor, and conduit installations Fabricated, welded, and installed brackets and aluminum, stainless steel, and fiberglass cable trays Worked on control level switches, I / P transmitters, motor starters, start - stop stations, and lighting contractors Test and recalibrate I / P transmitters, gas and fire eyes - HALON sensors, and pressure switches Perform wire pulls, circuit tests, grounding, and bonding tests Utilized AUTOCAD to design blueprints for a varied of commercial and residential projects Encourage high customer retention by maintaining friendly, supportive contact with existing clients Maintain comprehensive records detailing pricings, sales, activities reports, and other pertinent data Perform all duties in a professional, timely, and courteous manner