Nope, there is either integrity or there isn't. And right now, Nasa is lacking in that department.
No, orbits can be calculated by anyone who knows the math behind it.
And many thousands of amatuer astronomers would be all over anyone claiming anything outside of the realm of those calculations.
(Goes back to Newton and Kepler. Back when math, science, and discovery meant doing actual work, not putting out ever increasing politically motivated BS.)
Climate alarmism relies more on people not paying attention and not knowing diddly about history, ice ages, or solar output.