Ongoing drought, here in most of the west, keeps getting worse. Every once in a while, we have a moister year or two, then it's more dry years. Seems like more dry years than wet years as the years go on. Climate change is happening.
Some people accuse oil companies of conspiring to hide this problem. I would lay more blame on the Republican Party. Seems like the Republicans have been pretty much against measures to reduce greenhouse gas emissions. A few moderate Republicans are concerned, but Republicans are far more against the needed changes than Democrats.
As for oil companies and other corporate interests, I am sure there has been much resistance. Some even scandalous resistance, but corporations are getting worried also. Some oil companies talk about transitioning to cleaner energy. Some of this talk is beyond just "greenwashing." The insurance industry is getting really worried; for instance.
Who wishes to insure coastal condo properties in Florida? Rising sea levels are happening, but before that problem becomes even more evident, other possibly unexpected leading edge problems mount. Infiltration of saltwater into limestone and groundwater with it's corrosive effects on building pilings.
Beyond conspiracy, there is another factor explaining how climate change is now catching up with us. There are twice as many people, on Earth, than there were during my college years. Even more importantly, much of the world has risen out of poverty during these recent decades. World energy consumption has gone up. Look at China, for instance.
What was a distant problem, that scientists have been talking about for decades, is now having more effect on today's short term practical needs; like "where is the water coming from to wash tonight's dishes?" It's happening now where I just saw news coverage about a spate of wells going dry in Oregon's Klamath Valley.