Way too many people on Earth, more than 8 billion compared to just over 2 billion when I was born in 1941. Improvements in the environment are impossible with our population growth rate.
A lurid report recently stated that temperatures in Saudi Arabia were 'now reaching 50C'. I lived and worked in Riyadh 40 years ago and the temperature regularly reached 50C at that time.
Nevertheless, the current Thai government has a lot to answer for, with more troubles looming because of its' incompetence and misleading pronouncements.