It _is_ a political issue. The technology already exists--courtesy of the scientists/engineers of course. Whether that technology is deployed is a problem of politics.
For example, if the price of fossil fuels reflected its true cost to society--think climate change, extreme weather, stronger storms, droughts, ocean acidification, etc--then fossil fuels would be prohibitively expensive compared to renewable or nuclear energy. This is what a carbon tax is, and it's what many scientists and economists have been pushing for decades now. But they've been fighting a losing battle against the oil and gas lobby, and one party in particular that is wholly captured by them.
In fact, James Hansen, NASA scientist and head of the Goddard Institute, got out of the science to focus specifically on the politics. He urges people to join the Citizens Climate Lobby, which has lobbied for carbon pricing legislation for over a decade now: the Energy Innovation Act has bipartisan support in Congress right now (https://energyinnovationact.org/). Many other scientists are involved in the politics these day as well (Katherine Hayhoe [atmospheric scientist], Michael Mann [climatologist]).
For example, if the price of fossil fuels reflected its true cost to society--think climate change, extreme weather, stronger storms, droughts, ocean acidification, etc--then fossil fuels would be prohibitively expensive compared to renewable or nuclear energy. This is what a carbon tax is, and it's what many scientists and economists have been pushing for decades now. But they've been fighting a losing battle against the oil and gas lobby, and one party in particular that is wholly captured by them.
In fact, James Hansen, NASA scientist and head of the Goddard Institute, got out of the science to focus specifically on the politics. He urges people to join the Citizens Climate Lobby, which has lobbied for carbon pricing legislation for over a decade now: the Energy Innovation Act has bipartisan support in Congress right now (https://energyinnovationact.org/). Many other scientists are involved in the politics these day as well (Katherine Hayhoe [atmospheric scientist], Michael Mann [climatologist]).