Text: they all yield a broadly consistent range of climate sensitivity with a most likely value of 3c for a doubling of co2.

Correct capitalization: They all yield a broadly consistent range of climate sensitivity with a most likely value of 3C for a doubling of CO2.

Text: it is in every way common sense that we substitute problematic chemicals with non-hazardous chemicals.

Correct capitalization: It is in every way common sense that we substitute problematic chemicals with non-hazardous chemicals.

Text: ......... 1.4.3 social security funds

Correct capitalization: ......... 1.4.3 Social security funds

Text: daughter of rasmus nielsen and karen hansen

Correct capitalization:
Daughter of Rasmus Nielsen and Karen Hansen