Sentence examples for big ecological from inspiring English sources
A fishing bonanza would require big ecological change.
The big ecological problem with toilet paper, in Dr. Hershkowitz's view, is the use of virgin wood rather than recycled paper to make it.
"Understanding cities is going to help ecologists move forward and understand big ecological questions in a better, more thorough way," Savage said.
Many in the environmental movement would like to see the big ecological costs of polluting decisions (what economists call externalities) reflected in the price of goods and services through such governmental policies as a federal carbon tax.
As I wrote in 2009: [The move] is aimed at avoiding big ecological disruptions as the expanding summer retreats of sea ice on the Arctic Ocean expose virgin waters.
The big ecological disasters of 2010 fit into the ancient cosmological model, in which the universe is made up of four basic elements: AIR, volcanic ash clouds from Iceland immobilizing airline traffic over Europe; EARTH, mudslides and earthquakes in China; FIRE, rendering Moscow almost unlivable; WATER, the tsunami in Indonesia, floods displacing millions in Pakistan.
In both topsoils and profile soils, Cd had the biggest ecological risk.
But many E.P.A. staffers believe that Pruitt is giving priority to efforts that can be the basis for a before-and-after commercial, while ignoring bigger ecological threats.
Professor David Greenwood, who leads energy storage research at Warwick University's manufacturing group, thinks other kinds of transport could take advantage of EV conversion and make even bigger ecological and economic gains.
Yet as we confront the biggest ecological crisis in human history, many of the green organisations meant to be leading the fight are busy shovelling up hard cash from the world's worst polluters – and simultaneously burying science-based environmentalism.
The northern tree line-a boundary that circles all of earth's northern landmasses for more than 8,300 miles, and forms the planet's biggest ecological transition zone runs through here.
