We should abandon the usage of our current sources of fuels such as petroleum and coal. Reduce our emissions to the point where it is well below the absorption limit of plants and the ocean. Our clean and eternal source... (More)
Sarah Gilbert 79 Environmental Lawyer
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Environmental studies have a huge role in today’s world, where the achievement of Sustainable Development Goals (SDGs) is given prime importance. With an excellent environmental studies programme, you will understand and develop a vision of humans’ prospective role in ecological... (More)
I think you mean how much of the mass is lost during processing. There are two ways of looking at this:
(total mass which is fed back into manufacturing / total mass of material including contamination) *100 = proportion recycled... (More)
This is a really big topic.
First question is, what do you mean by recycling? A lot of recycling out there isn't closed loop recycling but second-life recycling, where batteries used in other applications like vehicles find new uses as... (More)
There are many simple ways one can adapt to make a considerable positive impact on the environment.
Some of them are as follows
1. Don't waste electricity
Large amount of electricity we produce comes from burning fossil fuels, in thermal... (More)
Hey Vernon, this is a good question
In the last 220 years, the planet's population has multiplied by 7.7. If the ecosystem were so bad, the people would not have grown so much.
The growth of the population and the... (More)
Hey, that’s a good one!
It has been recognized that poor economic management and inadequate infrastructure to harness one of the most abundant resources on the earth has plunged the world into a situation of perpetual water scarcity. As it... (More)