THOUGHT EXPERIMENT: Some 70% of people, depends how you ask, accept the global emergency. Climate system destabilisation is one aspect, declining biodiversity and increasing pollution is another. I ask: what would actually *break* if humanity responded decisively? 1/

This #NewYear we must get serious about climate change. A big obstacle: our brains.

Current risks are vastly different from our ancestors, but our brains are wired the same. Knowing the science behind decision-making helps us better talk about climate threats & spark action. 1/

I’ve dedicated my career to understanding what factors influence our perceptions of risk & shape behavioral outcomes, especially around climate action.

We clearly do not judge risks accurately. Let’s try this example. What is more likely to kill you:

Ppl often say shark attacks even though plane parts are 30x more likely to kill us. Attacks are more sensational/easier to recall.

Brains react in certain ways to risks around us, rapidly scanning environmental cues (e.g. snake’s stance) with subliminal and automated processing.

How does brain wiring relate to climate action? We're influenced by triggers such as if we can see risk or if we trust who communicates it to us.

Bluntly, we overestimate unserious risks like vaccinating children and underestimate seemingly far away risks like rising sea levels.

Sociology shows how even political identities influence risk perception. A human evolutionary trait allows us to avoid cognitive dissonance from info 1) that isn’t pleasant or 2) contradicts beliefs integral to our identity/tribe. We’re wired to make snap judgements for comfort.

Thread on very strong inbound CA storm. A cold & clear morning will quickly give way to increasing clouds, NorCal valley rain & snow down to 1,500-2,000 ft (locally lower) later this PM. Current satellite imagery shows this strengthening system off the coast. (1/10) #CAwx

Tonight, a rapidly intensifying cold front will sweep across NorCal. This front will be unusually well defined, for a CA winter storm, and will replace an already cold airmass with...another cold airmass! (2/10) #CAwx

The cold frontal passage is expected to be quite dramatic across NorCal in the overnight hours. A convective "narrow cold frontal rainband" (NCFR) will likely develop, which could bring a period of torrential rain or snow to many areas, as well as possible lightning. (3/10) #CAwx

Extremely heavy precipitation is possible for a 30-60+ minute period when this NCFR feature moves ashore. Over an inch of rain could fall per hour in some spots. This portion of the event poses a high threat of debris flows in/near recently burned areas. (4/10) #CAwx

In addition to torrential rainfall, the cold front/NCFR will be accompanied by very strong wind gusts across much of NorCal. In fact, high-res models are suggesting potential for gusts of 60-70 mph even in lower elevation places. Widespread power outages possible. (5/10) #CAwx

1/13 #ClimateChange is a result of a mindset, that is based on monoculture, fossil fuels, chemicals, corporate control. @BillGates cannot alter a condition with the same mindset that created it in the first place @Trevornoah @drvandanashiva

2/13 The mad rush for #FakeFood and #FakeMeat, ignorant of the #diversity of our food cultures & the role of biodiversity is a recipe for accelerating the #climatecrisis, the destruction of the planet & our health @drvandanashiva

3/13 The perpetrators of the industrialized & now digitized predatory economic model that has led to worldwide ecological devastation are trying to sell us their solutions as the only path forward @drvandanashiva @NnimmoB

4/13 The #GatesFoundation works to create a friendly regulatory environment to push its innovations regardless of risks or past failures by funding to align to its interests- media, research, start-ups, government programmes & international institutions

5/13 Amnesia and denial of past failures becomes evident with the @gatesfoundation new initiative #AgOne where only digital tech and the #GreenRevolution is seen as the solution to the #ClimateCrisis & #BiodiversityCrisis @drvandanashiva