Memes

I'll start with the easiest one, microplastics. The reality is that China is at the forefront of ecological advancement and green energy, electrification, combatting desertification, and more. They also produce the world's goodies, while their own consumption is far more green than most countries. Western countries built by colonialism, imperialism, and neocolonialism can produce more green, using these spoils, but the bulk of their consumption comes from developing countries. In essence, the per capita "climate cost" is higher in the west than in China.

As for claims of genocide, these are false. best and most comprehensive resource I have seen so far is Qiao Collective's Xinjiang: A Resource and Report Compilation. Qiao Collective is a group of Chinese diaspora living in the west, and they compiled an extremely comprehensive write-up of the entire background of the events, the timeline of reports, and real and fake claims. The majority of their sourcing is western, and they cite official Chinese government writing and white papers when relevant. Uyghur culture is preserved.

I also recommend reading the UN report as well as (especially) China's response to it, which eclipses it in size and detail.These are the most relevant accusations and responses without delving into straight up fantasy like Adrian Zenz, Christian nationalist and professional propagandist for the Victims of Communism Foundation, does. Zenz' work has been thoroughly discredited, yet is supported by western media for its utility in fearmongering. An example is lying about 8.7% of new IUDs as 80%, to back up claims of "forced sterilization," from this chart:

The vast majority of the population supports their government, actually, because they are treated very well. Over 90% of the population supports the CPC. NIRA data's latest polling found China to be one of the more comprehensively democratic countries in the world as seen by its own population:

You seem to have a very narrow view of China that doesn't actually correspond to material reality, but instead liberal, western perception as an outsider.