Moreover, it is wrong to think the economy would not see significant increases in permit prices that would mimic the required increase in a carbon tax. (dotearth.blogs.nytimes.com)
This is a statistically significant increase of 13 % compared with the 2014 mortality rate. (ons.gov.uk)
Assessments of the program showed significant increases in student content knowledge and higher levels of engagement and interest in science among teachers and students. (mcrel.org)