IBOV 177,547.57 ▲ 2.44% IPSA 11,009.22 ▲ 0.50% IPC MEX 67,298.78 ▲ 0.88% MERVAL 3,379,771 ▲ 2.98% COLCAP 2,297.00 ▼ 0.19% BVL PERÚ 57,575.02 — — USD/BRL5.06▲ 0.05% USD/MXN17.44▲ 0.28% USD/CLP937.27▲ 0.17% USD/COP3,204▼ 0.73% USD/PEN3.39▼ 0.29% USD/ARS1,482▼ 0.03% USD/UYU40.14▲ 1.16% USD/PYG6,035▲ 1.38% USD/BOB10.95▲ 2.82% USD/DOP57.92▼ 0.14% USD/CRC447.42▲ 1.36% USD/GTQ7.62▲ 2.27% 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/JMD157.49▲ 0.36% USD/TTD6.71▲ 0.76% EUR/BRL5.77▼ 0.44% BRENT 86.30 ▼ 8.26% WTI 89.54 ▲ 3.12% IRON ORE 161.91 — — COPPER 6.46 ▲ 0.13% GOLD 4,096 ▼ 1.23% SILVER 59.14 ▼ 1.46% SOY 1,240 ▲ 0.59% CORN 486.00 ▲ 5.19% WHEAT 704.50 ▼ 0.18% COFFEE 301.90 ▼ 4.66% SUGAR 14.78 ▲ 0.27% ORANGE JUICE 147.50 ▲ 2.57% COTTON 81.06 ▲ 1.49% COCOA 5,439 ▲ 2.08% BEEF 219.20 ▼ 3.30% CATTLE 336.15 ▼ 3.83% LITHIUM 69.00 ▼ 0.12% PETR4 42.58 ▲ 2.21% VALE3 75.10 ▲ 3.96% ITUB4 42.90 ▲ 0.87% BBDC4 18.97 ▲ 2.26% ABEV3 16.13 ▲ 2.09% BBAS3 21.09 ▲ 1.01% B3SA3 15.90 ▲ 4.81% WEGE3 46.74 ▲ 10.05% PRIO3 59.77 ▲ 2.73% SUZB3 42.66 ▲ 2.47% RENT3 37.14 ▲ 1.61% AZZA3 17.81 ▲ 1.89% CSAN3 3.92 ▲ 3.70% RAIZ4 0.27 — 0.00% PCAR3 2.75 ▲ 0.73% GMAT3 3.91 ▲ 2.09% PSSA3 55.45 ▲ 3.68% CVCB3 1.27 ▲ 13.39% POSI3 3.70 ▲ 0.54% SLCE3 13.96 ▲ 1.53% NATU3 8.68 ▼ 0.34% BRKM5 6.07 ▲ 6.30% RANI3 8.00 ▲ 1.39% CSNA3 5.38 ▲ 6.32% CMIN3 5.84 ▲ 4.66% USIM5 8.65 ▲ 2.25% GGBR4 24.06 ▲ 2.43% ENEV3 25.97 ▲ 2.16% CPFE3 46.71 ▲ 0.67% CMIG4 11.21 ▲ 1.72% EQTL3 39.35 ▲ 1.34% LREN3 13.54 ▲ 2.03% VIVT3 35.38 ▼ 1.17% RAIL3 13.64 ▲ 3.02% KLABIN 17.93 ▲ 1.93% RAIA DROGASIL 18.29 ▲ 0.88% RDOR3 34.49 ▲ 1.68% HAPV3 11.39 ▲ 1.33% FLRY3 16.65 ▲ 0.60% SMTO3 16.05 ▲ 3.02% UGPA3 32.83 ▲ 3.17% VBBR3 34.98 ▲ 3.03% BBSE3 42.58 ▲ 2.48% BPAC11 57.02 ▲ 2.98% CURY3 30.20 ▲ 0.83% AERI3 2.05 ▲ 0.49% VIVARA 21.55 ▲ 0.65% COMPASS 24.81 ▲ 1.51% VAMOS 3.23 ▲ 4.53% SANB11 26.95 ▼ 0.96% ASAI3 8.40 ▲ 1.82% SBSP3 29.29 ▲ 2.41% WALMEX 48.65 ▼ 1.02% GMEXICO 214.34 ▲ 2.57% FEMSA 227.98 ▲ 0.55% CEMEX 22.17 ▲ 0.45% GFNORTE 191.99 ▲ 3.33% BIMBO 60.30 ▲ 1.53% TELEVISA 9.82 ▲ 0.61% AMX 22.70 ▼ 0.26% GAP 378.40 ▼ 0.03% ASUR 273.53 ▼ 0.52% OMA 229.62 ▲ 1.49% KOF 182.55 ▲ 1.15% GRUMA 280.45 ▼ 0.76% KIMBER 38.85 ▲ 1.17% SQM-B 65,055 ▲ 0.80% COPEC 6,550 ▲ 1.55% BSANTANDER 79.85 ▲ 1.06% FALABELLA 6,042 ▲ 2.08% ENELAM 84.53 — 0.00% CENCOSUD 2,010 ▼ 0.89% CMPC 1,070 ▼ 1.28% BANCO CHILE 193.50 ▲ 1.84% LATAM AIR 24.09 ▼ 0.45% YPF 82,500 ▲ 2.33% GGAL 8,275 ▲ 3.89% PAMPA 5,625 ▲ 2.74% TXAR 668.50 ▼ 1.55% ALUAR 974.00 ▲ 0.10% TGS 9,905 ▲ 2.01% CEPU 2,411 ▲ 3.03% MIRGOR 16,925 ▲ 0.89% COME 43.14 ▲ 0.63% LOMA NEGRA 3,823 ▲ 6.03% BYMA 295.00 ▲ 0.94% TELECOM ARG 4,420 ▲ 3.88% ECOPETROL 16.69 ▲ 0.97% BANCOLOMBIA 84.66 ▲ 1.22% GRUPO AVAL 5.04 ▼ 0.98% CREDICORP 393.43 ▲ 0.60% SOUTHERN COPPER 195.48 ▲ 3.97% BUENAVENTURA 32.09 ▲ 2.69% MERCADOLIBRE 1,799 ▼ 1.29% NUBANK 14.51 ▲ 0.83% XP 17.30 ▲ 2.67% PAGSEGURO 9.67 ▲ 0.94% STONE 11.36 ▲ 0.93% GLOBANT 30.67 ▼ 4.45% TECNOGLASS 45.24 ▲ 0.20% GAP AIRPORT 217.70 ▲ 0.01% ASUR 273.53 ▼ 0.52% OMA AIRPORT 105.35 ▲ 1.07% AMX ADR 26.12 ▲ 0.12% FEMSA ADR 130.96 ▲ 0.47% CEMEX ADR 12.74 ▲ 0.32% PETROBRAS ADR 18.89 ▲ 1.89% VALE ADR 14.85 ▲ 4.21% ITAU ADR 8.48 ▲ 0.95% SANTANDER BR 5.45 ▲ 0.74% AMBEV ADR 3.14 ▲ 0.96% CSN 1.09 ▲ 9.00% GERDAU 4.77 ▲ 2.69% LATAM ADR 51.22 ▼ 0.68% BTC 65,660 ▼ 0.67% ETH 1,929 ▼ 0.23% SOL 77.50 ▼ 0.52% XRP 1.14 ▼ 0.52% BNB 570.46 ▼ 0.05% ADA 0.17 ▼ 0.06% DOGE 0.07 ▼ 0.67% AVAX 6.58 ▼ 0.56% LINK 8.63 ▲ 0.07% DOT 0.82 ▼ 1.46% LTC 47.14 ▲ 0.15% BCH 216.18 ▼ 1.72% TRX 0.33 ▼ 0.37% XLM 0.19 ▼ 1.11% HBAR 0.07 ▲ 2.13% NEAR 1.87 — 0.00% ATOM 1.48 ▲ 0.64% AAVE 97.18 ▼ 0.18% SELIC 14.25% EMBRAER 83.79 ▲ 1.38% EMBRAER ADR 66.05 ▲ 0.89% JBS 12.25 ▲ 2.51% JBS BDR 61.80 ▲ 2.62% MBRF3 16.03 ▲ 6.09% MBRFY 3.19 ▲ 8.14% INTER 5.69 ▲ 1.97% IBOV 177,547.57 ▲ 2.44% IPSA 11,009.22 ▲ 0.50% IPC MEX 67,298.78 ▲ 0.88% MERVAL 3,379,771 ▲ 2.98% COLCAP 2,297.00 ▼ 0.19% BVL PERÚ 57,575.02 — — USD/BRL 5.06 ▲ 0.05% USD/MXN 17.44 ▲ 0.28% USD/CLP 937.27 ▲ 0.17% USD/COP 3,204 ▼ 0.73% USD/PEN 3.39 ▼ 0.29% USD/ARS 1,482 ▼ 0.03% USD/UYU 40.14 ▲ 1.16% USD/PYG 6,035 ▲ 1.38% USD/BOB 10.95 ▲ 2.82% USD/DOP 57.92 ▼ 0.14% USD/CRC 447.42 ▲ 1.36% USD/GTQ 7.62 ▲ 2.31% 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 157.49 ▲ 0.36% USD/TTD 6.71 ▲ 0.76% EUR/BRL 5.77 ▼ 0.44% BRENT 86.30 ▼ 8.26% WTI 89.54 ▲ 3.12% IRON ORE 161.91 — — COPPER 6.46 ▲ 0.13% GOLD 4,096 ▼ 1.23% SILVER 59.14 ▼ 1.46% SOY 1,240 ▲ 0.59% CORN 486.00 ▲ 5.19% WHEAT 704.50 ▼ 0.18% COFFEE 301.90 ▼ 4.66% SUGAR 14.78 ▲ 0.27% ORANGE JUICE 147.50 ▲ 2.57% COTTON 81.06 ▲ 1.49% COCOA 5,439 ▲ 2.08% BEEF 219.20 ▼ 3.30% CATTLE 336.15 ▼ 3.83% LITHIUM 69.00 ▼ 0.12% PETR4 42.58 ▲ 2.21% VALE3 75.10 ▲ 3.96% ITUB4 42.90 ▲ 0.87% BBDC4 18.97 ▲ 2.26% ABEV3 16.13 ▲ 2.09% BBAS3 21.09 ▲ 1.01% B3SA3 15.90 ▲ 4.81% WEGE3 46.74 ▲ 10.05% PRIO3 59.77 ▲ 2.73% SUZB3 42.66 ▲ 2.47% RENT3 37.14 ▲ 1.61% AZZA3 17.81 ▲ 1.89% CSAN3 3.92 ▲ 3.70% RAIZ4 0.27 — 0.00% PCAR3 2.75 ▲ 0.73% GMAT3 3.91 ▲ 2.09% PSSA3 55.45 ▲ 3.68% CVCB3 1.27 ▲ 13.39% POSI3 3.70 ▲ 0.54% SLCE3 13.96 ▲ 1.53% NATU3 8.68 ▼ 0.34% BRKM5 6.07 ▲ 6.30% RANI3 8.00 ▲ 1.39% CSNA3 5.38 ▲ 6.32% CMIN3 5.84 ▲ 4.66% USIM5 8.65 ▲ 2.25% GGBR4 24.06 ▲ 2.43% ENEV3 25.97 ▲ 2.16% CPFE3 46.71 ▲ 0.67% CMIG4 11.21 ▲ 1.72% EQTL3 39.35 ▲ 1.34% LREN3 13.54 ▲ 2.03% VIVT3 35.38 ▼ 1.17% RAIL3 13.64 ▲ 3.02% KLABIN 17.93 ▲ 1.93% RAIA DROGASIL 18.29 ▲ 0.88% RDOR3 34.49 ▲ 1.68% HAPV3 11.39 ▲ 1.33% FLRY3 16.65 ▲ 0.60% SMTO3 16.05 ▲ 3.02% UGPA3 32.83 ▲ 3.17% VBBR3 34.98 ▲ 3.03% BBSE3 42.58 ▲ 2.48% BPAC11 57.02 ▲ 2.98% CURY3 30.20 ▲ 0.83% AERI3 2.05 ▲ 0.49% VIVARA 21.55 ▲ 0.65% COMPASS 24.81 ▲ 1.51% VAMOS 3.23 ▲ 4.53% SANB11 26.95 ▼ 0.96% ASAI3 8.40 ▲ 1.82% SBSP3 29.29 ▲ 2.41% WALMEX 48.65 ▼ 1.02% GMEXICO 214.34 ▲ 2.57% FEMSA 227.98 ▲ 0.55% CEMEX 22.17 ▲ 0.45% GFNORTE 191.99 ▲ 3.33% BIMBO 60.30 ▲ 1.53% TELEVISA 9.82 ▲ 0.61% AMX 22.70 ▼ 0.26% GAP 378.40 ▼ 0.03% ASUR 273.53 ▼ 0.52% OMA 229.62 ▲ 1.49% KOF 182.55 ▲ 1.15% GRUMA 280.45 ▼ 0.76% KIMBER 38.85 ▲ 1.17% SQM-B 65,055 ▲ 0.80% COPEC 6,550 ▲ 1.55% BSANTANDER 79.85 ▲ 1.06% FALABELLA 6,042 ▲ 2.08% ENELAM 84.53 — 0.00% CENCOSUD 2,010 ▼ 0.89% CMPC 1,070 ▼ 1.28% BANCO CHILE 193.50 ▲ 1.84% LATAM AIR 24.09 ▼ 0.45% YPF 82,500 ▲ 2.33% GGAL 8,275 ▲ 3.89% PAMPA 5,625 ▲ 2.74% TXAR 668.50 ▼ 1.55% ALUAR 974.00 ▲ 0.10% TGS 9,905 ▲ 2.01% CEPU 2,411 ▲ 3.03% MIRGOR 16,925 ▲ 0.89% COME 43.14 ▲ 0.63% LOMA NEGRA 3,823 ▲ 6.03% BYMA 295.00 ▲ 0.94% TELECOM ARG 4,420 ▲ 3.88% ECOPETROL 16.69 ▲ 0.97% BANCOLOMBIA 84.66 ▲ 1.22% GRUPO AVAL 5.04 ▼ 0.98% CREDICORP 393.43 ▲ 0.60% SOUTHERN COPPER 195.48 ▲ 3.97% BUENAVENTURA 32.09 ▲ 2.69% MERCADOLIBRE 1,799 ▼ 1.29% NUBANK 14.51 ▲ 0.83% XP 17.30 ▲ 2.67% PAGSEGURO 9.67 ▲ 0.94% STONE 11.36 ▲ 0.93% GLOBANT 30.67 ▼ 4.45% TECNOGLASS 45.24 ▲ 0.20% GAP AIRPORT 217.70 ▲ 0.01% ASUR 273.53 ▼ 0.52% OMA AIRPORT 105.35 ▲ 1.07% AMX ADR 26.12 ▲ 0.12% FEMSA ADR 130.96 ▲ 0.47% CEMEX ADR 12.74 ▲ 0.32% PETROBRAS ADR 18.89 ▲ 1.89% VALE ADR 14.85 ▲ 4.21% ITAU ADR 8.48 ▲ 0.95% SANTANDER BR 5.45 ▲ 0.74% AMBEV ADR 3.14 ▲ 0.96% CSN 1.09 ▲ 9.00% GERDAU 4.77 ▲ 2.69% LATAM ADR 51.22 ▼ 0.68% BTC 65,660 ▼ 0.67% ETH 1,929 ▼ 0.23% SOL 77.50 ▼ 0.52% XRP 1.14 ▼ 0.52% BNB 570.46 ▼ 0.05% ADA 0.17 ▼ 0.06% DOGE 0.07 ▼ 0.67% AVAX 6.58 ▼ 0.56% LINK 8.63 ▲ 0.07% DOT 0.82 ▼ 1.46% LTC 47.14 ▲ 0.15% BCH 216.18 ▼ 1.72% TRX 0.33 ▼ 0.37% XLM 0.19 ▼ 1.11% HBAR 0.07 ▲ 2.13% NEAR 1.87 — 0.00% ATOM 1.48 ▲ 0.64% AAVE 97.18 ▼ 0.18% SELIC 14.25% EMBRAER 83.79 ▲ 1.38% EMBRAER ADR 66.05 ▲ 0.89% JBS 12.25 ▲ 2.51% JBS BDR 61.80 ▲ 2.62% MBRF3 16.03 ▲ 6.09% MBRFY 3.19 ▲ 8.14% INTER 5.69 ▲ 1.97%
since 2009
Thursday, July 23, 2026

Genetic Engineering and the Search for Climate Solutions

By · August 13, 2023 · 2 min read

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(Opinion) Climate change is a paramount concern today, with bodies like the World Economic Forum (WEF) continually exploring solutions.

However, some of these proposed solutions raise ethical questions and concerns about the role of human intervention in nature.

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Recently, S. Matthew Liao, an American philosopher specializing in bioethics and normative ethics linked to the WEF, put forth a potentially game-changing perspective on combating climate change.

The prevailing narrative, heavily endorsed by certain politicians and media, portrays climate change primarily as a result of human actions.

However, numerous climate scientists contend it arises from a combination of human activities and natural processes.

Nevertheless, Liao’s proposition centers not on the causes but on the solutions.

He taps into the issue of meat consumption.

“Given the climate challenges we face, it’s evident that humans can potentially utilize technology in innovative ways,” he suggests.

Enter genetic engineering: a solution, according to Liao, where human genes could be altered to decrease our tolerance for meat, hence reducing its consumption.

On the surface, it appears to be a novel method to align human behavior with environmental needs.

But herein lies the dilemma: When does innovation become overreach?

By potentially altering the genetic makeup of humans to solve an environmental issue, we enter a gray area of ethics and consent.

While the intent might be noble, the method, undoubtedly, is controversial.

This sort of genetic intervention isn’t merely a dietary recommendation; it’s an enforced change, a permanent alteration to human physiology.

This proposition inadvertently raises the broader concern of autonomy.

Are individuals ready to have their genetic makeup altered for the perceived greater good?

The crux of the matter is whether such decisions would be made collectively, involving all stakeholders, or by a select group, bypassing the many in favor of the few.

This concern isn’t limited to dietary habits.

It extends to other contemporary issues like the use of cash, digital IDs, vaccination passports, and even the rising adoption of facial recognition cameras.

The idea of 15-minute cities, too, has its critics and proponents.

In conclusion, solutions will emerge from every corner as we grapple with what is perceived as a climate crisis.

It’s paramount to ensure that we don’t inadvertently trample upon the essence of human agency and freedom in our quest to address environmental challenges.

After all, what good is a saved planet if its inhabitants lose the essence of what makes them human?

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