week.Thatisonehourbetween8p.m.and9p.m.onFriday,SaturdayandSundaymostweeks. LiZhanguohastwochildrenaged4and8.Eventhoughtheydonothavesmartphones,they enjoyplayingonlinegames.Likemanyotherparents,Liishappywithnewgovernmentrules.But expertssayitisunclearifsuchpoliciescanhelppreventaddictiontoonlinegames.Childrenmi...
L., Pridmore, A. & May, A. D. (2005) `What is a sustainable level of CO2 emissions from transport activity in the UK in 2050? Transport Policy, 12, 235- 244.Tight, M., R., Bristow, A., L. 2005. What is a sustainable level of CO2 emissions from transport activity in the ...
What is kernel-level programming in an OS? Kernel-level programming involves writing software that interacts directly with the operating system's core functions (the kernel). This type of programming requires specialized knowledge and can be used to create device drivers, security software, and other...
so it has a warming effect that can affect the global climate. Currently, the concentration of CO2in the atmosphere is about 400 ppm. However, the level is often higher in large cities. CO2levels are rising year by year, primarily due to CO2from fossil fuel sources being released into the...
Learn what green packaging is & how using the most sustainable packaging materials helps both the environment & your business. Read more here!
Preventing it requires almost halving global CO2 emissions by 2030 from 2010 levels and cutting them to net-zero by 2050.防止全球升温超过1.5摄氏度要求我们在2030年前将全球碳排放量减少为2010年的一半，并在2050年前实现净零排放。But what is the difference between 1.5°C and 2°C of warming?但...
During A. v. Humboldt's lifetime, meteorology was emerging and still at a low level. Now for more than 100 years acknowledged as an academic discipline, they remained incapable to tell what ‘climate’ is, respectively formulate terms, which indicate incompetence, explaining nothing, and are co...
(Building Information Modeling) software—works by mapping materials at an elemental level once a building design is detailed. It can provide quick insights into important metrics like embodied carbon; the estimated greenhouse gas emissions of all materials made, transported, and assembled for a ...
Avoiding CO2 On a personal level, there are many ways to lower your impact. You can bike to work,eat less meat, buy less stuff, the list goes on and on. If you’re interested in seeing what your carbon footprint is and finding other ways to lower it, you can take a quiz using ...
Preventing it requires almost halving global CO2 emissions by 2030 from 2010 levels and cutting them to net-zero by 2050. 防止全球升温超过1.5摄氏度要求我们在2030年前将全球碳排放量减少为2010年的一半,并在2050年前实现净零排放。 But what is the difference between 1.5°C and 2°C of warming?