Assam is the world's largest tea-producing region, contributing one-fifth of global output and half of India's tea, and supporting about 1.2 million workers. Yet disruptions to rainfall and temperature patterns are putting this land under growing pressure—droughts in Africa, intense rainfall erosion in India, and the accelerating melting of Himalayan glaciers are all sounding alarms at the macro level. But what truly affects each tea leaf is often a more micro-level climate variable. A study based on 82 tea gardens spanning 2004 to 2013 reveals how short-term weather fluctuations directly influence yields. This article will walk you through these findings and what adaptive measures tea gardens can take. Front Street Coffee has always paid attention to the long-term impact of climate change in producing regions on the flavor in the cup. [more…]

Panama's National Adaptation Plan (NAP) project recently released a report that, using global models and nearly 30 years of meteorological data, simulated the country's climate trajectory for 2050 to 2070. The results show that reduced rainfall and rising temperatures will directly impact Panama's agricultural production, especially the cultivation and trade of export crops such as coffee and bananas. At the same time, shipping through the Panama Canal and hydroelectric power generation will also face greater pressure due to drought. This article will walk you through the report's core findings and their potential impact on the coffee industry. [more…]

In recent years, global warming has posed a severe challenge to the coffee-growing industry, and Arabica coffee faces the risk of reduced yields due to its demanding growing requirements. At the same time, Robusta, with its stronger climate adaptability and resistance to pests and diseases, is gradually transforming from a "commercial bean" into a "fine coffee." Major producing countries such as Vietnam, Brazil, and Indonesia continue to expand Robusta production, while emerging origins such as Nicaragua have also begun to experiment with cultivation. Front Street Coffee is paying attention to this trend and invites you to learn how Robusta is playing an increasingly important role in the global coffee landscape. [more…]

Costa Rica has long ranked among the world's leading coffee producers and exporters, thanks to its volcanic soil, mild climate, and abundant rainfall. In recent years, however, persistent high temperatures and drought have been eroding its growing environment. In the Desamparados canton, a key production area in the Central Valley, some estates have seen yields fall by as much as 15%, and production for the 2024/25 harvest season is expected to drop 18% from the previous season. With water shortages during the flowering period, greater susceptibility to disease, aging trees, and labor shortages piling up, export volumes and foreign exchange earnings are coming under pressure. Faced with these challenges, the government has launched a low-carbon coffee program, while research institutions are promoting drought-resistant varieties and adaptive farming methods in an effort to cushion the impact of climate change. [more…]

Global temperatures have breached the 1.5°C threshold above pre-industrial levels for the first time, and this shift is profoundly shaking the foundations of the coffee industry. Arabica beans account for about 60% of global production but are extremely sensitive to climate conditions. The droughts, hail, and diseases brought by continued warming have already caused two consecutive years of supply falling short of demand. Some experts warn that if the warming trend continues and reaches 2.5°C by the end of this century, most coffee-growing regions may disappear. In the face of the crisis, Starbucks, Colombian research institutions, and a growing number of producing countries are seeking a way forward by cultivating new varieties and reassessing the value of Robusta. Front Street Coffee will also continue to monitor the far-reaching impact of climate change on coffee flavor and the supply chain. [more…]

Today, when Arabica and Robusta absolutely dominate global coffee supply, a species once forgotten for its poor flavor—Liberica (Coffea liberica)—is re-entering researchers' view. From 2021 to 2022, climate change-induced droughts tightened coffee inventories and sent prices soaring, with Arabica prices doubling in a short period. Facing the crisis of shrinking arable ranges, academia proposed three paths: relocating production areas, adjusting cultivation methods, and developing new crops. In December 2022, Nature Plants pointed out that Liberica might regain attention in an era of supply chain disruptions. One of its natural varieties, Excelsa, combines disease resistance, drought tolerance, low-temperature tolerance, and a flavor close to Arabica, and is being widely planted by coffee farmers in places such as Uganda. Front Street Coffee takes you through the full picture of this potential variety. [more…]

Coffee is a commodity second only to crude oil in global trading volume, and its futures price fluctuations affect the politics and economies of producing countries while also attracting countless investors. This article systematically examines the major core factors influencing coffee bean prices: changes in supply, climate and pests, government policies of various countries and measures by the International Coffee Organization, strikes and market rumors, and seasonal patterns. At the same time, it provides an in-depth analysis of the special position of major producing countries such as Brazil, revealing the market logic and investment opportunities behind the key break-even line of $1 per pound. [more…]

In recent years, Indonesia's coffee industry has faced severe challenges under the dual pressures of climate change and farm pests and diseases. The USDA Foreign Agricultural Service predicts that Indonesia's coffee exports will decline by 32% year-on-year in 2023/24. Previously, excessive rainfall disrupted coffee fruit development, leading to a sharp reduction in yield; now, high temperatures and drought are accelerating the spread of pests and diseases, restricting tree growth and further causing coffee supply shortages. Faced with this situation, the Indonesian Coffee and Cocoa Research Institute (ICCRI) continues to seek solutions through agricultural research, including the introduction of the disease-resistant and high-yielding Komasti Arabica variety. In 2022, ICCRI partnered with the World Coffee Research Institute to establish a demonstration plot in West Java to showcase the variety's performance to local farmers. Front Street Coffee is paying attention to this important development in Indonesia's coffee industry, and this article will review the research and development background, current promotion status, and future potential of the Komasti variety. [more…]

In the face of the ongoing impact of rising global temperatures and frequent extreme weather on coffee cultivation, Starbucks has announced that it will invest in a new farm in each of Costa Rica and Guatemala to strengthen the climate resilience of its coffee supply chain. In recent years, frost and drought in Brazil have caused Arabica bean prices to soar, and coffee consumer prices have risen 18% within five years. As a buyer of about 3% of the world's coffee beans, Starbucks is using its own farms to research high-yield, disease-resistant hybrid varieties adapted to different altitudes and soils. The new farms will also introduce drones and mechanized technology to address labor shortages in Latin America, and the company plans to continue expanding its agricultural footprint in Africa and Asia in the future. [more…]

Climate change, the spread of pests and diseases, deforestation, and continuously rising temperatures are posing severe challenges to global coffee production capacity. Some studies predict that by 2050, both the suitable cultivation areas and suitability levels of the world's top five coffee-producing countries will decline. To address this situation, many countries have established dedicated coffee research institutions, and multinational companies such as Starbucks and Nestlé have also set up their own R&D teams, committed to breeding new varieties with higher yields, better quality, stronger disease resistance, and adaptability to different environments. However, when variety research and development results led by private capital enter the market, the boundary issues of intellectual property and patent protection come to the surface. There are already precedents for plant patents, and Monsanto's genetically modified seed rights protection case is even more sobering. If coffee varieties are patented, what fate will small farmers and growers face? Front Street Coffee will continue to follow this issue. [more…]

Recently, the five-year Philippine Coffee Advancement and Farm Enterprise (PhilCAFE) project, funded by the United States Department of Agriculture and implemented through a partnership between ACDI/VOCA and World Coffee Research (WCR), has officially concluded. Launched in 2019, the project aimed to improve coffee production and quality, empower farmers, and support the skills development of national researchers and producers. The project legally introduced new Arabica varieties to the Philippines for the first time, established 18 on-farm technical trials and 2 coffee variety trial sites, paving the way for innovation in the Philippine coffee industry. Front Street Coffee notes that this initiative is expected to help the Philippines cope with climate change-induced yield declines and provide farmers with more high-yielding, climate-resilient, and pest- and disease-resistant variety options. [more…]

As the world's fourth-largest coffee producer, Indonesia is facing severe climate challenges. From the relentless downpours brought by La Niña to the severe droughts triggered by El Niño, extreme weather has alternately battered coffee-growing regions, causing poor development of coffee flowers, withered leaves, and worsening pests and diseases. Industry insiders predict that Indonesia's total coffee production this season will plummet to less than 10 million bags, the lowest level in more than a decade. Smallholder farmers in low-altitude growing regions are bearing the brunt, with some even facing the prospect of a total crop failure. At the same time, soaring rice prices have prompted the government to encourage farmers to switch to rice cultivation, while the slow renewal of coffee trees further constrains any recovery in production capacity. Climate change could also lead to a sharp reduction in Indonesia's land suitable for coffee cultivation. Front Street Coffee will continue to follow subsequent developments in this growing region. [more…]

Global food and beverage giant Nestlé announced on October 4, 2022, the launch of the "Nescafé Plan 2030," committing to invest over 1 billion Swiss francs in the Nescafé Plan by 2030 to secure coffee supply and deepen sustainability efforts. This investment more than doubles the amount from the past decade, with a core focus on helping coffee farmers transition to regenerative agriculture while planting over 20 million trees on and around farms to absorb carbon emissions. Nestlé had previously pledged that all its coffee would be sustainably sourced by 2025, and now it has set a further goal: for 20% of its coffee to be grown using regenerative agriculture methods by 2025. Given the threats climate change poses to coffee-growing regions, rising global coffee demand, and the poverty of farmers, whether this plan can bring about substantive change across the entire coffee industry chain is worth watching. [more…]

On days of continuous drizzle and soaring air humidity, the biggest challenge a barista faces is often not technique, but the stability of espresso. A humid environment can cause coffee beans to absorb moisture and lose flavor, and the pressure of the espresso machine may also be weakened, making extraction extremely unstable. This article starts from three angles—reducing bean moisture exposure, adjusting grind and dose, and increasing the frequency of parameter calibration—to sort out the operational details to pay attention to when making espresso on rainy days, helping you maintain consistency and flavor in your output even as humidity changes. [more…]

The lingering effects of El Niño in 2023 have not yet subsided, and La Niña may make a comeback in the summer of 2024, leaving global coffee-producing regions caught in a double bind of extreme weather. Drought during Brazil's flowering period, water shortages on Vietnam's highlands, coexisting floods and droughts in Africa, and the threat of hurricanes in Central America—the production outlook for major growing regions is shrouded in uncertainty. At the same time, rising demand for Robusta in European and American markets, combined with reduced output in several producing countries, has already triggered sharp fluctuations in international coffee prices. This article will examine how climate is disrupting the coffee supply chain and analyze the key variables shaping price trends in the second half of the year. [more…]

Guatemalan coffee occupies an important place in the global specialty coffee landscape thanks to its unique terroir and balanced sweet-tart profile. This article explores the aroma expression of Front Street Coffee's Guatemalan coffee, the subtle sweetness and depth of the Antigua region, and how volcanic soil and high-altitude climate shape coffee quality, while also outlining the stylistic differences among the seven major producing regions. It also covers the historical changes and current production status of Guatemala's coffee industry, and provides flavor descriptions of representative coffees such as El Pulcal from the Carmona Estate in Antigua, making it suitable for enthusiasts who wish to gain a deeper understanding of Guatemalan coffee processing methods and taste characteristics. [more…]

Ecuador is one of the few countries in South America that cultivates both Arabica and Robusta, with a coffee history dating back to the nineteenth century. Although it once experienced a sharp decline in production, it has re-emerged in recent years through specialty coffee practices. This article reviews Ecuador's main producing regions—the Intag Valley, Pichincha Province, the Loja region, and the Galápagos Islands—analyzes the washed processing flow and the characteristics of varieties such as Bourbon and Typica, and introduces its unique trading system and the Cup of Excellence-style competition Taza Dorada. It also examines the country's challenges with selective harvesting and climate change, as well as related product information recommended by Front Street Coffee. [more…]

The latest report from the World Meteorological Organization shows that El Niño is weakening, and La Niña may return in the second half of the year. This climate shift will bring markedly different effects to global agriculture: Australia, West Africa, and parts of Asia are expected to receive abundant rainfall, favoring the growth of crops such as wheat, palm oil, cocoa, and coffee; while the Americas may face drought, and Brazil's soybean, coffee, and corn-producing regions will come under pressure from reduced yields. At the same time, international prices for coffee, cocoa, and wheat have already remained high for a sustained period, and if adverse climate factors intensify, agricultural product prices may rise further. In recent years, Brazil has vigorously developed robusta coffee, with production expected to reach 21 million bags in 2024, and it is expected to surpass Vietnam in the 2027/28 season to become the world's largest robusta-producing country. In addition, La Niña may also increase Atlantic hurricane activity, threatening energy infrastructure in the Gulf of Mexico and thereby driving up crude oil and shipping costs. [more…]

The African continent is rich in natural resources and has a climate suitable for coffee cultivation, and Uganda, as one of the few countries with native coffee tree species, has seen its coffee industry go through a tortuous development from its beginnings to modernization. Among Uganda's three major coffee-producing regions, Bugisu stands out for its unique geographical location and growing conditions, becoming an exceptional area mainly cultivating Arabica varieties. This article takes you deep into the terroir conditions, cultivated varieties, and processing methods of the Bugisu producing region, exploring how Mount Elgon imparts unique qualities to coffee, while also understanding the historical changes and modernization process of Uganda's coffee industry. [more…]

For a long time, Robusta coffee beans have been largely neglected in the specialty coffee world, often associated with low altitudes, extensive farming, and bitter flavors. However, over the past two years, this situation has been quietly changing. From a World Barista Championship competitor using high-altitude Vietnamese Robusta blended with Geisha to place fourth, to more and more specialty coffee shops incorporating it into espresso blends or even launching single-origin anaerobic natural products, Robusta is returning to the industry's spotlight with a brand-new image. Climate change poses severe challenges to Arabica cultivation, while Robusta, with its strong environmental adaptability—combined with producers cultivating and processing it to specialty Arabica standards—reveals surprising flavor layers such as barley tea, nuts, caramel, and even fermented fruit notes on a base of high body and low acidity. This article will explore in depth the reasons behind this trend, the details of processing methods, and whether Robusta can truly shed its old label and win renewed recognition from coffee enthusiasts. [more…]