There are no solutions to climate change that are contingent on a particular party being in power in a single nation when the problem isn't confined to a single nation. Making the environment about Democrats over Republicans is wildly dangerous because it breeds contentment: people think they did their part in electing the "right" person and stop giving a damn. Politics isn't going to offer a solution to climate change, but they'll certainly tell you they've got em.
Tell me you're okay with being lied to in order to be made afraid, tell me you're okay with science being misrepresented for political brownie points, and I'll tell you you're no better than a grubby politician yourself, because that's all that standpoint serves. Political brownie points. It's "ends justify the means" logic. "Its fine to fear monger and lie and misrepresent facts as long as you're doing so on support of the right ideology" is wildly stupid and dangerous reasoning.