Let's be very clear, unlike this author, RFK Jr is not a climate change denialist.

Kennedy was given the cold shoulder by the Democrats when he first tried to run for the presidency. He then ran as an Independent and was denied a platform in mainstream media from which to outline his policies and was instead demonised and defamed at every turn until he had little choice but to abandon his campaign. He was then left with nowhere else to go if he was to fulfil his longheld dream of making America healthy again, but to join the Trump team.

He shares a good deal of common ground with Trump, but differs on quite a few issues too. Kennedy knows climate change is real and that it's human-induced. He's spent much of his career protecting the environment against exploitation and pollution. He would hate with a passion the term 'Drill, baby, drill'.

He's already shown he can influence Trump when it comes to health. Hopefully, in time, he can exercise some influence over him on the environment and climate change as well.

Oh come on Bronwyn he's a nutter

Why not check out these references.

The book Big Food Big Pharma Big Lies by Rosenberg

Two essays
http://www.globalresearch.ca/big-pharma-licence-to-kill/5873782 plus part 2

http://www.globalresearch.ca/usda-permits-dangers-animal-based-foods/5873533

The situation described in these references will get muchly worse come the Trump administration

No, Houellebecq, RFK Jr is NOT a 'nutter'. He's being PORTRAYED as a 'nutter', which is very different.

Kennedy has spent his whole career going after billionaire crooks and polluters and making them pay for and clean up their crimes. Both the Democrat establishment and the corporately-controlled media know he's a threat to their longheld positions of power and privilege and they're throwing everything at him to smear and denigrate him and deny him any chance of gaining access to critical levers of power.

They rigged the rules to make sure he was not able to participate in any of the presidential debates, even though he more than qualified to do so. They did all within their power to keep him off every ballot. It cost his grassroots supporters many millions to fund the lawsuits needed to appeal their continual shifting of the goalposts aimed at preventing him from gaining ballot access.

Are you familiar with Kennedy's stellar career in environmental law? Have you read any of his many thoroughly researched and footnoted books? Have you listened to any of his speeches or interviews? Do you have any idea of the huge numbers of people he has helped over his many decades of public life?

Here's a transcript of the speech he delivered when he announced his run as an Independent candidate for the presidency ... https://thekennedybeacon.substack.com/p/full-speech-kennedy-declares-himself

I challenge you to read it and quote to us any statements that indicate he's a 'nutter'!

No not a nutter, an old school Democrat. The treatment of Kennedy is a good sign of the depth of depravity the lost in the woods Democrats are currently.

The upper middle class now have a new beacon in Kennedy, the shifting of allegiance now to the Republicans and the return of Trump. Great stuff!

Donald Trump toxic depravity on steroids.

I don't know it is true or even significant. Many right ring noise-makers pretend that his re-election is a "victory" for populist politics over the dreaded elites.
Meanwhile as far as I know the combined wealth of Biden's cabinet was something like 120 Million dollars. By contrast the combined wealth of Trump's cabinet picks is (possibly) 380 Billion dollars.

Sounds somewhat elitist too me with not much sympathy for the real plight of the common man and woman.

There is a long essay in the Yale Review by Michael Wolff which among other things is about the ten year long friendship between between Donald Trump and the worse-than awful Jeffrey Epstein.
Epstein described Trump as a horrible human being (quite so).
Trump would of course have used that friendship as a means of access to lots of young pussies.
Trump's sister Mary also describes him as a horrible human being too.