Memory Lens → Constructivism. State behavior isn't just material — it's shaped by identity and norms built over time. Historical memory acts as a construct that colors how a state reads the present.

Survival Lens → Realism. States operate in an anarchic system with no outside guarantor of security, so self-preservation drives every position — built around what a state can't afford to lose.

Narrative Lens → Critical Theory. Power structures built by dominant actors shape the official story — never neutral, always a framing that justifies some responses while burying others.

Silence Lens → Feminist IR. International relations structurally excludes certain voices — a pattern that extends across gender, race, sexuality, and class, and reveals how positions get justified.

Shadow Lens → Marxist IR. Justifications for political positions are rooted in material interest — who actually benefits, and who quietly pays the cost.

Mirror Lens → Liberalism. Perception between states matters — cooperation is possible, and how each side reads the other's intentions shapes the whole relationship.

Case Study

The United States and China on carbon emission reduction

1Memory Lens

America's identity was built on industrial power fueled by coal and oil, and the 2000s shale revolution wired energy independence into its national pride — alongside a long-standing wariness of binding international agreements like the Kyoto Protocol.

China's modern history was shaped by colonial intrusion — the Opium Wars, Japanese occupation — so its policy instinct is fierce independence from foreign influence. When already-industrialized Western nations tell China to cut emissions, it echoes the same rhetoric used during its colonial era. China's own rapid post-poverty industrialization was itself carbon-fueled.

Both agree emissions must fall, but for different reasons: the US wants shared sacrifice, while China sees the West trying to change the rules after it already won the game.

2The Survival Lens

US political polarization has turned climate policy partisan — any president negotiating internationally has to watch their back domestically, especially with fossil fuel jobs and state economies on the line. Emission limits that aren't matched by China also risk a real competitive disadvantage for American industry.

China, meanwhile, needs sustained growth to preserve its domestic legitimacy. Coal alone employs millions, especially in interior provinces — an abrupt transition risks unemployment and, in turn, the government's standing with its people.

Both governments are negotiating with one hand tied — constraints neither side will openly admit to the other.

3The Narrative Lens

The US flips between two contradictory stories depending on who's in office: Democrats frame climate leadership as a growth engine; Republicans frame climate agreements as a competitive handicap that protects sovereignty. Every election cycle, China has to brace for a possible 180.

China's official narrative rests on being a "developing nation" with low historical and per-capita emissions — backed by the UN Framework Convention on Climate Change — while also branding itself the world's top producer of solar, wind, EVs, and batteries.

Both narratives contain truth but look at different metrics — China: per-capita and historical; the US: current total output — so both sides deflect blame while ignoring shared environmental damage.

4The Silence Lens

The US position is shaped by elite and political interests — rarely by the low-income communities of color and Indigenous groups who carry the worst health impacts from fossil fuel pollution, or whose land holds the reserves being extracted. Globally, Global South island nations like Kiribati bear outsized consequences from emissions they didn't cause.

In China, citizens in heavily polluted industrial cities absorb direct health costs that get buried under a growth-first narrative. Nations whose coal industries were financed through the Belt and Road Initiative, and the tens of millions displaced by hydroelectric projects tied to China's green transition, are left out of the story entirely.

The people most harmed by emissions are consistently the ones missing from the negotiating table — on both sides.

5The Shadow Lens

US political instability quietly undermines its credibility — every country knows an American commitment can expire with the next election. The domestic clean energy transition is also concentrated in regions that already have infrastructure, glossing over the mismatch in skills and location for displaced fossil fuel workers.

China's biggest unspoken cost is its own coal expansion — 2023 saw more new coal plant approvals than any prior year — plus the coal infrastructure it finances abroad through the BRI, which doesn't show up in its domestic emissions statistics but still drives real climate impact.

Neither side can admit its own contradictions without weakening its negotiating position — so both keep negotiating from behind a mask.

6The Mirror Lens

China reads US pressure as an attempt to lock in industrial superiority under the guise of environmentalism — and sees America's own policy flip-flopping as proof that binding commitments aren't worth much anyway.

The US, in turn, sees China's "developing nation" framing as a workaround for being the world's largest emitter, and worries about China financing fossil fuels abroad while claiming green leadership at home.

To the silenced and the scientific community watching from outside, the whole negotiation looks like the two biggest emitters relitigating blame while ignoring the people paying the actual price.

"Understanding why actors disagree before arguing about the disagreement itself allows you to be more precise about where solutions actually need to go."

What does this reveal?

The dominant US perspective is Survival — political polarization and a fossil-fuel-dependent identity box in what any American negotiator can realistically offer.

The dominant Chinese perspective is Memory — Beijing reads American climate pressure through the lens of colonial-era interference, a weight the US side often doesn't register at all.

What both sides consistently miss is the Silence perspective — the people most affected and least responsible. A policy built around their voices would look nothing like what either government currently proposes.

Sources:
IEA — CO2 Emissions in 2023
USAFacts — US Greenhouse Gas Sources
NPR — China-Taiwan-Pelosi Climate
AEI — The Quiet Death of the Kyoto Protocol
Strauss Center — The US Shale Revolution
Brookings — Just Transition for Fossil Fuel Workers
Asia Society — Climate Action Brief: China
ScienceDirect — S1674927822000880
Climate Action Tracker — China
NEJM — NEJMsb2213250
Earth.org — Sea Level Rise by 2100: Kiribati
Global Energy Monitor — China Off Track on Climate Commitments
WRI — Greening China's Belt and Road Initiative
Nature — s41467-023-41133-9
WHO — China Air Pollution
OHCHR — Joint Statement on Dam-Affected Communities