No matter how well-kept a car is, it becomes less efficient and therefore more polluting with time. If possible, trade an older car in for a newer, more fuel-efficient model. Today's emissions controls are almost three times better than cars made a decade ago and pollute that much less...
35-billion metric tons of carbon dioxide to the atmosphere every year,and as a result,global temperatures are increasing.If humanity continues to emit carbon dioxide at the current rate,the average global temperature could increase by as much as three to six degrees by the end of the century....
This measurement tells us how much carbon dioxide (CO2) we produce just by going about our daily lives. A drive to work, a flip of a light switch and a flight out of town all rely on the combustion of fossil fuels like oil, coal and gas. When fossil fuels burn, they emit greenhouse...
Human beings are not aware of the environment. People often say: its great for children to study on a clean campus. But this is not the case. Now there are paper planes everywhere on the campus. Looking at the classroom again, it is not too much to describe it as "garbage pile", bu...
Obviously, this is harder to measure but is perhaps a better indicator overall. Global averages of carbon emissions If you’re wondering how much CO2 the average person emits, there are figures out there. One source is Our World in Data, which allows you to look at per-capita CO2 ...
But for those who worry about getting too much assistance from the bike and not being active, you can still pedal just like a normal bike and keep the assists for the tough terrains where it is needed. What To Look For In An E-bike ...
bike calculator, you can now estimate how much additional lifespan, money, and... trees you will gain by switching from a car to a bike for your daily commute! Krakowski Alarm Smogowy (Smog alert of Cracow) The authors of this calculator would like to thank the social movement of ...
So what does a catalytic converter do in your car? The main task of the converter at this time is to turn toxic substances into less harmful compounds (CO2) or possibly into substances that are not harmful to the environment such as N2, and H2O before emitting them into the environment. ...
Yet, existing policies promote a fast adoption of EVs, but fail to consider the effect of various other variables which could accelerate the pace of decarbonisation of transport. Since progress in the decarbonisation of transport is much slower than in other sectors (Fig. 1), there is ...
After all, light travels in straight lines and bounces off a mirror much like a ball bouncing off a wall. No one had actually seen particles of light, but even now, it's easy to explain why that might be. The particles could be too small, or moving too fast, to be seen, or ...