We already have the solutions. We need to act. We can't pin our hopes on future options when the crisis is now and we're not using current options. We need to

We already have the solutions. We need to act. We can't pin our hopes on future options when the crisis is now and we're not using current options. We need to stop using fossil fuels. Full stop. Nuclear and renewables. Trains and EVs. We need to sequester carbon. Reforest the US east of the Mississippi. Make Ohio look like Vermont. Do the same in all other previously deforested areas. Dense cities and towns, great natural expanses, farms, and nothing else. Sprawl is killing us.