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Yes, with higher air pressure/density and temperature

See these pages for details: https://worldbuildingpasta.blogspot.com/2022/05/climate-explorations-temperature.html

https://worldbuildingpasta.blogspot.com/2020/03/an-apple-pie-from-scratch-part-via.html

Since you want a warm, tropical climate both at the equator and the poles, set your atmospheric pressure to be slightly higher than Earth’s and your average surface ai temperature to also be higher. An atmospheric pressure of 2 or 3 atm should be enough (as long as you also increase the average temperature through more heating). This will reduce equator-pole temperature difference as the heat will be distributed more evenly across the planet.

An average surface air temperature of >20°C will give tropical conditions across more area of the planet. Do note though, that this will also increase precipitation and (depending on your setup) lead to more frequent and more severe storms.

Yes, with higher air pressure/density and temperature

See these pages for details: https://worldbuildingpasta.blogspot.com/2022/05/climate-explorations-temperature.html

https://worldbuildingpasta.blogspot.com/2020/03/an-apple-pie-from-scratch-part-via.html

Since you want a warm, tropical climate both at the equator and the poles, set your atmospheric pressure to be slightly higher than Earth’s and your average surface air temperature to also be higher. An atmospheric pressure of 2 or 3 atm should be enough (as long as you also increase the average temperature through more heating). This will reduce equator-pole temperature difference as the heat will be distributed more evenly across the planet.

An average surface air temperature of >20°C will give tropical conditions across more area of the planet. Do note though, that this will also increase precipitation and (depending on your setup) lead to more frequent and more severe storms.

Yes, with higher air pressure/density and temperature

See these pages for details: https://worldbuildingpasta.blogspot.com/2022/05/climate-explorations-temperature.html

https://worldbuildingpasta.blogspot.com/2020/03/an-apple-pie-from-scratch-part-via.html

Since you want a warm, tropical climate both at the equator and the poles, set your atmospheric pressure to be slightly higher than Earth’s and your average surface temperature to also be higher. An atmospheric pressure of 2 or 3 atm should be enough. This will reduce equator-pole temperature difference as the heat will be distributed more evenly across the planet.

An average air temperature of >20°C will give tropical conditions across more area of the planet. Do note though, that this will also increase precipitation and (depending on your setup) lead to more frequent and more severe storms.

Yes, with higher air pressure/density and temperature

See these pages for details: https://worldbuildingpasta.blogspot.com/2022/05/climate-explorations-temperature.html

https://worldbuildingpasta.blogspot.com/2020/03/an-apple-pie-from-scratch-part-via.html

Since you want a warm, tropical climate both at the equator and the poles, set your atmospheric pressure to be slightly higher than Earth’s and your average surface ai temperature to also be higher. An atmospheric pressure of 2 or 3 atm should be enough (as long as you also increase the average temperature through more heating). This will reduce equator-pole temperature difference as the heat will be distributed more evenly across the planet.

An average surface air temperature of >20°C will give tropical conditions across more area of the planet. Do note though, that this will also increase precipitation and (depending on your setup) lead to more frequent and more severe storms.

Yes, with higher air pressure/density and temperature

See these pages for details: https://worldbuildingpasta.blogspot.com/2022/05/climate-explorations-temperature.html

https://worldbuildingpasta.blogspot.com/2020/03/an-apple-pie-from-scratch-part-via.html

Since you a warm, tropical climate both at the equator and the poles, set your atmospheric pressure to be slightly higher than Earth’s and your average surface temperature to also be higher. An atmospheric pressure of 2 or 3 atm should be enough. An average air temperature of >20°C will also give tropical conditions across more area of the planet. Do note though, that this will also increase precipitation and (depending on your setup) lead to more frequent and more severe storms.

Yes, with higher air pressure/density and temperature

See these pages for details: https://worldbuildingpasta.blogspot.com/2022/05/climate-explorations-temperature.html

https://worldbuildingpasta.blogspot.com/2020/03/an-apple-pie-from-scratch-part-via.html

Since you want a warm, tropical climate both at the equator and the poles, set your atmospheric pressure to be slightly higher than Earth’s and your average surface temperature to also be higher. An atmospheric pressure of 2 or 3 atm should be enough. This will reduce equator-pole temperature difference as the heat will be distributed more evenly across the planet.

An average air temperature of >20°C will give tropical conditions across more area of the planet. Do note though, that this will also increase precipitation and (depending on your setup) lead to more frequent and more severe storms.