The Preface of “Peace Research” No. 55, the PSJA journal published March 2021 addresses the issue of climate change, along with several other issues, as “Current Challenges for Our Humanity to Live in Peace.”

It asserts that “the situation in which the theory of anthropogenic CO2 global warming has become the sole focus of attention is equivalent to a loss of ‘academic freedom’ in meteorology”, then argues “scientific verification is necessary” there is “no shortage of objections” and “scientific objectivity has not been established”. Although fair and rational science-based discussions should be considered, many of the “objections” brought up in this editorial are either issues that have been settled within scientific debates, or are unverifiable claims with unclear evidence.

Climate change issues are also closely related to domestic and international disparities, poverty, conflicts, hunger, and other social issues. The concept of “climate justice” has been raised as well. However, the assertions in the preface of the journal seemingly deny the internationally shared sense of crisis towards climate change and the drastic need for greenhouse gas reduction; rather, it abandons responsibility to developing countries, small island nations, and future generations. Those issues should have been shared and pursued more seriously and thoroughly in the PSAJ journals with greater sensitivity and deeper awareness.

Based on this awareness of the issues, this paper refutes the perceptions and assertions about climate change in the preface, providing specific evidence and clarifying the issues.