How much pollution does a jet engine produce?Carbon Dioxide:Carbon dioxide is a chemical compound in which a single carbon atom is covalently attached to two oxygen atoms. It is mainly produced by from the burning of fossil fuels and through cellular respiration....
How Growing Corn Could Produce Less PollutionTiffany SteckerClimateWire
A growing body of evidence suggests that wildfire smoke raises the risk of neurological diseases, as well as harming the lungs, kidney, and other organs.
One long-distance flight consumes fuel which a car uses in several years' time, but they cause the same amount of pollution. So, some people think that we should discourage non-essential flights, such as tourist travel, rather than limit the use of cars. To what extent do you agree or ...
The process of recycling an old product into something reusable uses energy and creates pollution. Critics claim that recycling is simply a zero-sum game, where the pollutants and waste from making new goods shift into the recycling industry. For some types of recycling, this may be true -- ...
We all need a healthy environment, but we produce waste every day and it does harm to our environment. Though we are young, we can still do something to help. In fact, even the simplest everyday activities can make a real difference to the environment. Here are some ideas for you....
"Materials engineers are typically solving grand challenges for enabling tomorrow's technologies," Sweeney says. "From developing next generation battery materials for energy storage, novel membranes for producing clean water, sustainable plastics to eliminate ...
It is easy to find places, but some people said it was unfair because places including Canada, the UK and Europe appeared much bigger than they really were. In the 19th and 20th centuries, modern technology allowed map makers to pro...
Nuclearenergy generation does not release any of the greenhouse gasses that contribute to air pollution and global warming, so China has turned to nuclear as a way to produce large quantities of clean energy fast. "The Chinese have been pro-nuclear for a long time, but now they seem to...
The University of Alberta reports that much of what once was tundra in northern Canada is turning into forests. They also noticed that the change from tundra to forest isn't linear; instead, it seems that the change happens in sudden spurts. The human cost of global warming is hard to ...