"There is zero debate about whether the world is getting warmer. That is a fact, a measured fact. There is some debate, although not much anymore, about what's causing the world to get warmer. And the consensus, by far is that it's us"

This quote by Peter Barnes is referring to the reality that the world is getting warmer, which is an indisputable fact. However, there is still some debate about what is triggering the world to get warmer. The agreement, however, is that it is because of human activity. This is supported by scientific proof, such as the increase in greenhouse gas emissions due to burning of nonrenewable fuel sources and other human activities. This is why it is so essential to act to decrease our carbon footprint and alleviate the impacts of climate modification. We need to all interact to ensure that the world does not get any warmer which we can secure our world for future generations.