Of course it has consequences.
So you do see that carbon emmisions have an effect, good.
A warmer climate will most likely be a net benefit.
oh boy, not really.
with less rain.
more precipitation (more water vapour, which can't just hang around in the sky indefinitely - it circulates).
One of the sad things about increased global temperatures is the melting of glaciers and snow peaks on mountains, which usually filter into rivers and underground aquifers.
Now with lower temperatures these used to bounce back every cold season or winter , but not so much anymore. It's going to lead to a lot more of the water that should be stored inland ending up in rivers flowing into the ocean. As you know, water in the ocean does little good for people living inland. It also does little good for people living closer to the oceans. Increased sea levels threatens to completely submerge cities, island nations, and a large amount of low lying areas of the globe. Netherlands, Florida, New Orleans, Virginia, New York city, the Po Valley of Italy, including Venice, Bangladesh, the Mekong delta of Vietnam and Myanmar, the yellow river valley of China, the Nile River delta,all are around sea level.
So unless you think needing to find New homes for 1 billion people is a net benefit to humanity....
Also, more CO2 is good for plants. Deforested and de-vegetated lands will recover more quickly.
Good for the plants, but they already have enough carbon. It's like giving someone stuffed at dinner a 4th course. It doesn't do them much good.
We are living during an interglacial (period between massive glaciations) of an ice age. A warmer climate might be a helpful buffer to stall the resumption of extensive glaciation.
A lot of the world's glaciers are dying as we speak. The same glaciers that fuel our rivers.
All the bullshit from people clamouring because they are suffering from erosion, land subsidence, water shortages, etc due to mismanagement of land and waters has to be squarely set aside under "politically engineered crises". Then the pros and cons of whatever is left over can reasonably be debated.
The world gets warmer, the droughts get worse, rivers and lakes dry up as glaciers melt away, sea levels rise, lowland regions get flooded and submerges, longer and more deadly heat waves, and warmer water leads to more destructive hurricanes and storms.
What is good about any of that?