IBOV 177,310.14 ▼ 0.13% IPSA 11,020.34 ▲ 0.10% IPC MEX 67,298.78 ▲ 0.88% MERVAL 3,356,435 ▼ 0.69% COLCAP 2,313.99 ▲ 0.74% BVL PERÚ 57,575.02 — — USD/BRL5.08▲ 0.57% USD/MXN17.51▲ 0.70% USD/CLP947.82▲ 1.31% USD/COP3,213▼ 0.45% USD/PEN3.40▼ 0.14% USD/ARS1,488▲ 0.36% USD/UYU40.14▲ 1.16% USD/PYG6,025▲ 1.20% USD/BOB11.03▲ 3.57% USD/DOP57.95▼ 0.09% USD/CRC451.03▲ 2.18% USD/GTQ7.62▲ 2.29% USD/HNL26.74▲ 0.88% USD/NIO36.62▲ 0.31% USD/VES736.04▼ 0.13% USD/PAB1.00— 0.00% USD/BZD2.00— 0.00% USD/JMD157.69▲ 0.48% USD/TTD6.73▲ 1.11% EUR/BRL5.78▼ 0.28% BRENT 86.95 ▼ 7.57% WTI 92.12 ▲ 6.09% IRON ORE 161.91 — — COPPER 6.34 ▼ 1.74% GOLD 4,054 ▼ 2.24% SILVER 57.77 ▼ 3.75% SOY 1,243 ▲ 0.83% CORN 485.00 ▲ 4.98% WHEAT 698.25 ▼ 1.06% COFFEE 309.95 ▼ 2.12% SUGAR 14.69 ▼ 0.34% ORANGE JUICE 147.35 ▼ 1.96% COTTON 81.49 ▲ 2.03% COCOA 5,228 ▼ 1.88% BEEF 220.55 ▼ 1.19% CATTLE 338.85 ▼ 0.68% LITHIUM 68.80 ▼ 0.29% PETR4 43.35 ▲ 1.81% VALE3 76.81 ▲ 2.28% ITUB4 42.53 ▼ 0.86% BBDC4 18.81 ▼ 0.84% ABEV3 15.99 ▼ 0.87% BBAS3 20.97 ▼ 0.57% B3SA3 15.69 ▼ 1.32% WEGE3 45.37 ▼ 2.93% PRIO3 61.26 ▲ 2.49% SUZB3 42.12 ▼ 1.27% RENT3 36.78 ▼ 0.97% AZZA3 17.45 ▼ 2.02% CSAN3 3.93 ▲ 0.26% RAIZ4 0.28 ▲ 3.70% PCAR3 2.78 ▲ 1.09% GMAT3 3.88 ▼ 0.77% PSSA3 55.41 ▼ 0.07% CVCB3 1.26 ▼ 0.79% POSI3 3.67 ▼ 0.81% SLCE3 13.97 ▲ 0.07% NATU3 8.63 ▼ 0.58% BRKM5 6.18 ▲ 1.81% RANI3 7.99 ▼ 0.13% CSNA3 5.49 ▲ 2.04% CMIN3 5.74 ▼ 1.71% USIM5 8.62 ▼ 0.35% GGBR4 24.23 ▲ 0.71% ENEV3 25.69 ▼ 1.08% CPFE3 46.62 ▼ 0.19% CMIG4 11.22 ▲ 0.09% EQTL3 38.89 ▼ 1.17% LREN3 13.39 ▼ 1.11% VIVT3 34.97 ▼ 1.16% RAIL3 13.94 ▲ 2.20% KLABIN 17.62 ▼ 1.73% RAIA DROGASIL 18.53 ▲ 1.31% RDOR3 33.88 ▼ 1.77% HAPV3 10.96 ▼ 3.78% FLRY3 16.66 ▲ 0.06% SMTO3 16.17 ▲ 0.75% UGPA3 33.15 ▲ 0.97% VBBR3 35.21 ▲ 0.66% BBSE3 42.57 ▼ 0.02% BPAC11 56.28 ▼ 1.30% CURY3 29.72 ▼ 1.59% AERI3 2.04 ▼ 0.49% VIVARA 21.45 ▼ 0.46% COMPASS 24.92 ▲ 0.44% VAMOS 3.16 ▼ 2.17% SANB11 26.82 ▼ 0.48% ASAI3 8.22 ▼ 2.14% SBSP3 28.85 ▼ 1.50% WALMEX 47.28 ▼ 2.82% GMEXICO 211.00 ▼ 1.87% FEMSA 226.15 ▼ 0.70% CEMEX 21.72 ▼ 2.03% GFNORTE 191.54 ▼ 0.04% BIMBO 60.03 ▼ 0.45% TELEVISA 9.74 ▼ 0.81% AMX 22.74 ▲ 0.22% GAP 379.00 ▲ 0.60% ASUR 270.05 ▼ 1.27% OMA 227.98 ▼ 0.31% KOF 181.98 ▼ 0.37% GRUMA 277.25 ▼ 1.14% KIMBER 38.87 ▲ 0.13% SQM-B 66,691 ▲ 2.51% COPEC 6,494 ▼ 0.86% BSANTANDER 80.20 ▲ 0.44% FALABELLA 6,042 ▼ 0.00% ENELAM 84.80 ▲ 0.32% CENCOSUD 2,000 ▼ 0.49% CMPC 1,075 ▲ 0.45% BANCO CHILE 194.00 ▲ 0.26% LATAM AIR 23.60 ▼ 2.03% YPF 82,950 ▲ 0.55% GGAL 8,085 ▼ 2.30% PAMPA 5,595 ▼ 0.53% TXAR 667.50 ▼ 0.07% ALUAR 975.00 ▲ 0.10% TGS 10,040 ▲ 1.36% CEPU 2,397 ▼ 0.58% MIRGOR 16,625 ▼ 1.77% COME 42.61 ▼ 1.23% LOMA NEGRA 3,775 ▼ 0.92% BYMA 292.00 ▼ 1.18% TELECOM ARG 4,260 ▼ 3.62% ECOPETROL 16.84 ▲ 0.90% BANCOLOMBIA 86.25 ▲ 1.87% GRUPO AVAL 4.97 ▼ 1.39% CREDICORP 391.79 ▼ 0.48% SOUTHERN COPPER 184.38 ▼ 5.68% BUENAVENTURA 31.27 ▼ 2.56% MERCADOLIBRE 1,775 ▼ 1.35% NUBANK 14.28 ▼ 1.62% XP 17.17 ▼ 0.75% PAGSEGURO 9.47 ▼ 2.07% STONE 11.06 ▼ 2.68% GLOBANT 29.93 ▼ 2.43% TECNOGLASS 44.42 ▼ 1.77% GAP AIRPORT 215.70 ▼ 0.85% ASUR 270.05 ▼ 1.27% OMA AIRPORT 104.01 ▼ 1.27% AMX ADR 25.92 ▼ 0.77% FEMSA ADR 128.94 ▼ 1.52% CEMEX ADR 12.36 ▼ 2.87% PETROBRAS ADR 19.25 ▲ 1.91% VALE ADR 15.04 ▲ 1.25% ITAU ADR 8.37 ▼ 1.36% SANTANDER BR 5.37 ▼ 1.47% AMBEV ADR 3.11 ▼ 0.95% CSN 1.09 — 0.00% GERDAU 4.77 — 0.00% LATAM ADR 49.77 ▼ 2.92% BTC 64,898 ▼ 1.82% ETH 1,894 ▼ 2.05% SOL 76.29 ▼ 2.07% XRP 1.11 ▼ 2.94% BNB 565.80 ▼ 0.87% ADA 0.17 ▼ 2.47% DOGE 0.07 ▼ 4.87% AVAX 6.42 ▼ 2.98% LINK 8.47 ▼ 1.75% DOT 0.81 ▼ 2.42% LTC 46.47 ▼ 1.28% BCH 214.25 ▼ 2.60% TRX 0.33 ▼ 0.68% XLM 0.18 ▼ 2.80% HBAR 0.07 ▼ 1.73% NEAR 1.88 ▲ 0.59% ATOM 1.44 ▼ 1.88% AAVE 95.86 ▼ 1.54% SELIC 14.25% EMBRAER 83.46 ▼ 0.39% EMBRAER ADR 65.66 ▼ 0.60% JBS 12.10 ▼ 1.27% JBS BDR 61.43 ▼ 0.60% MBRF3 16.13 ▲ 0.62% MBRFY 3.14 ▼ 1.57% INTER 5.50 ▼ 3.43% IBOV 177,310.14 ▼ 0.13% IPSA 11,020.34 ▲ 0.10% IPC MEX 67,298.78 ▲ 0.88% MERVAL 3,356,435 ▼ 0.69% COLCAP 2,313.99 ▲ 0.74% BVL PERÚ 57,575.02 — — USD/BRL 5.08 ▲ 0.58% USD/MXN 17.51 ▲ 0.68% USD/CLP 947.63 ▲ 1.29% USD/COP 3,218 ▼ 0.29% USD/PEN 3.41 ▲ 0.20% USD/ARS 1,488 ▲ 0.36% USD/UYU 40.14 ▲ 1.16% USD/PYG 6,025 ▲ 1.20% USD/BOB 11.03 ▲ 3.57% USD/DOP 57.95 ▼ 0.09% USD/CRC 451.03 ▲ 2.18% USD/GTQ 7.62 ▲ 2.29% USD/HNL 26.74 ▲ 0.88% USD/NIO 36.62 ▲ 0.31% USD/VES 736.04 ▼ 0.13% USD/PAB 1.00 — 0.00% USD/BZD 2.00 — 0.00% USD/JMD 157.69 ▲ 0.48% USD/TTD 6.73 ▲ 1.11% EUR/BRL 5.78 ▼ 0.29% BRENT 86.95 ▼ 7.57% WTI 92.12 ▲ 6.09% IRON ORE 161.91 — — COPPER 6.34 ▼ 1.74% GOLD 4,054 ▼ 2.24% SILVER 57.77 ▼ 3.75% SOY 1,243 ▲ 0.83% CORN 485.00 ▲ 4.98% WHEAT 698.25 ▼ 1.06% COFFEE 309.95 ▼ 2.12% SUGAR 14.69 ▼ 0.34% ORANGE JUICE 147.35 ▼ 1.96% COTTON 81.49 ▲ 2.03% COCOA 5,228 ▼ 1.88% BEEF 220.55 ▼ 1.19% CATTLE 338.85 ▼ 0.68% LITHIUM 68.80 ▼ 0.29% PETR4 43.35 ▲ 1.81% VALE3 76.81 ▲ 2.28% ITUB4 42.53 ▼ 0.86% BBDC4 18.81 ▼ 0.84% ABEV3 15.99 ▼ 0.87% BBAS3 20.97 ▼ 0.57% B3SA3 15.69 ▼ 1.32% WEGE3 45.37 ▼ 2.93% PRIO3 61.26 ▲ 2.49% SUZB3 42.12 ▼ 1.27% RENT3 36.78 ▼ 0.97% AZZA3 17.45 ▼ 2.02% CSAN3 3.93 ▲ 0.26% RAIZ4 0.28 ▲ 3.70% PCAR3 2.78 ▲ 1.09% GMAT3 3.88 ▼ 0.77% PSSA3 55.41 ▼ 0.07% CVCB3 1.26 ▼ 0.79% POSI3 3.67 ▼ 0.81% SLCE3 13.97 ▲ 0.07% NATU3 8.63 ▼ 0.58% BRKM5 6.18 ▲ 1.81% RANI3 7.99 ▼ 0.13% CSNA3 5.49 ▲ 2.04% CMIN3 5.74 ▼ 1.71% USIM5 8.62 ▼ 0.35% GGBR4 24.23 ▲ 0.71% ENEV3 25.69 ▼ 1.08% CPFE3 46.62 ▼ 0.19% CMIG4 11.22 ▲ 0.09% EQTL3 38.89 ▼ 1.17% LREN3 13.39 ▼ 1.11% VIVT3 34.97 ▼ 1.16% RAIL3 13.94 ▲ 2.20% KLABIN 17.62 ▼ 1.73% RAIA DROGASIL 18.53 ▲ 1.31% RDOR3 33.88 ▼ 1.77% HAPV3 10.96 ▼ 3.78% FLRY3 16.66 ▲ 0.06% SMTO3 16.17 ▲ 0.75% UGPA3 33.15 ▲ 0.97% VBBR3 35.21 ▲ 0.66% BBSE3 42.57 ▼ 0.02% BPAC11 56.28 ▼ 1.30% CURY3 29.72 ▼ 1.59% AERI3 2.04 ▼ 0.49% VIVARA 21.45 ▼ 0.46% COMPASS 24.92 ▲ 0.44% VAMOS 3.16 ▼ 2.17% SANB11 26.82 ▼ 0.48% ASAI3 8.22 ▼ 2.14% SBSP3 28.85 ▼ 1.50% WALMEX 47.28 ▼ 2.82% GMEXICO 211.00 ▼ 1.87% FEMSA 226.15 ▼ 0.70% CEMEX 21.72 ▼ 2.03% GFNORTE 191.54 ▼ 0.04% BIMBO 60.03 ▼ 0.45% TELEVISA 9.74 ▼ 0.81% AMX 22.74 ▲ 0.22% GAP 379.00 ▲ 0.60% ASUR 270.05 ▼ 1.27% OMA 227.98 ▼ 0.31% KOF 181.98 ▼ 0.37% GRUMA 277.25 ▼ 1.14% KIMBER 38.87 ▲ 0.13% SQM-B 66,691 ▲ 2.51% COPEC 6,494 ▼ 0.86% BSANTANDER 80.20 ▲ 0.44% FALABELLA 6,042 ▼ 0.00% ENELAM 84.80 ▲ 0.32% CENCOSUD 2,000 ▼ 0.49% CMPC 1,075 ▲ 0.45% BANCO CHILE 194.00 ▲ 0.26% LATAM AIR 23.60 ▼ 2.03% YPF 82,950 ▲ 0.55% GGAL 8,085 ▼ 2.30% PAMPA 5,595 ▼ 0.53% TXAR 667.50 ▼ 0.07% ALUAR 975.00 ▲ 0.10% TGS 10,040 ▲ 1.36% CEPU 2,397 ▼ 0.58% MIRGOR 16,625 ▼ 1.77% COME 42.61 ▼ 1.23% LOMA NEGRA 3,775 ▼ 0.92% BYMA 292.00 ▼ 1.18% TELECOM ARG 4,260 ▼ 3.62% ECOPETROL 16.84 ▲ 0.90% BANCOLOMBIA 86.25 ▲ 1.87% GRUPO AVAL 4.97 ▼ 1.39% CREDICORP 391.79 ▼ 0.48% SOUTHERN COPPER 184.38 ▼ 5.68% BUENAVENTURA 31.27 ▼ 2.56% MERCADOLIBRE 1,775 ▼ 1.35% NUBANK 14.28 ▼ 1.62% XP 17.17 ▼ 0.75% PAGSEGURO 9.47 ▼ 2.07% STONE 11.06 ▼ 2.68% GLOBANT 29.93 ▼ 2.43% TECNOGLASS 44.42 ▼ 1.77% GAP AIRPORT 215.70 ▼ 0.85% ASUR 270.05 ▼ 1.27% OMA AIRPORT 104.01 ▼ 1.27% AMX ADR 25.92 ▼ 0.77% FEMSA ADR 128.94 ▼ 1.52% CEMEX ADR 12.36 ▼ 2.87% PETROBRAS ADR 19.25 ▲ 1.91% VALE ADR 15.04 ▲ 1.25% ITAU ADR 8.37 ▼ 1.36% SANTANDER BR 5.37 ▼ 1.47% AMBEV ADR 3.11 ▼ 0.95% CSN 1.09 — 0.00% GERDAU 4.77 — 0.00% LATAM ADR 49.77 ▼ 2.92% BTC 64,898 ▼ 1.82% ETH 1,894 ▼ 2.05% SOL 76.29 ▼ 2.07% XRP 1.11 ▼ 2.94% BNB 565.80 ▼ 0.87% ADA 0.17 ▼ 2.47% DOGE 0.07 ▼ 4.87% AVAX 6.42 ▼ 2.98% LINK 8.47 ▼ 1.75% DOT 0.81 ▼ 2.42% LTC 46.47 ▼ 1.28% BCH 214.25 ▼ 2.60% TRX 0.33 ▼ 0.68% XLM 0.18 ▼ 2.80% HBAR 0.07 ▼ 1.73% NEAR 1.88 ▲ 0.59% ATOM 1.44 ▼ 1.88% AAVE 95.86 ▼ 1.54% SELIC 14.25% EMBRAER 83.46 ▼ 0.39% EMBRAER ADR 65.66 ▼ 0.60% JBS 12.10 ▼ 1.27% JBS BDR 61.43 ▼ 0.60% MBRF3 16.13 ▲ 0.62% MBRFY 3.14 ▼ 1.57% INTER 5.50 ▼ 3.43%
since 2009
Thursday, July 23, 2026

Heat’s Hidden Toll: Impulse, Aggression, and Cognitive Decline

By · June 20, 2024 · 2 min read

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Recent research reveals that high temperatures impact human behavior and cognition. Heat makes people more impulsive, aggressive, and unpleasant.

The New York Times highlighted several studies exploring this phenomenon.

In 2016, a study found that Boston students without air conditioning performed worse on math and self-control tests than those in air-conditioned dorms.

Another 2019 experiment showed video game players in hot rooms behaved more spitefully toward competitors compared to those in cooler environments.

Germany’s research aligns with these findings. Heidelberg University‘s GIScience Research Group addresses heat stress coping strategies for vulnerable groups in the HEAL project.

Heat's Hidden Toll: Impulse, Aggression, and Cognitive Decline
Heat’s Hidden Toll: Impulse, Aggression, and Cognitive Decline. (Photo Internet reproduction)
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They discovered that heatwaves and extreme weather, intensified by climate change, significantly impact urban areas.

This increases health risks like heat strokes and worsens chronic conditions.

The HEAL project uses real-time sensor data to identify high-risk areas and develop heat-adaptive solutions for at-risk populations.

Moreover, the German media campaign “#Zusammenland—Diversity makes us strong” addresses the broader societal impacts of climate change.

It promotes resilience and community support in the face of these challenges.

Navigating Rising Temperatures:

These studies and initiatives highlight the broader implications of rising temperatures.

Heat affects individual performance and behavior and poses serious public health and urban planning challenges.

Climate change continues to increase the frequency and intensity of heatwaves. Understanding and mitigating these effects is crucial for public health and safety.

Governments and organizations must develop comprehensive strategies to address these challenges.

This includes enhancing urban planning to reduce heat stress, implementing real-time monitoring systems, and promoting community resilience.

Addressing the impacts of heat on cognition and behavior allows society to better prepare for and adapt to a warming world.

These strategies are vital, as heat-related issues extend beyond discomfort. They impact productivity, health, and overall well-being.

By recognizing and responding to these challenges, we can mitigate the adverse effects of heat and ensure a safer, more resilient future.

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