Handbook for SDG-Aligned Food Companies: Four Pillar Framework Standards

The world food system is in crisis. Outright hunger, unhealthy diets and malnutrition occur parallel to food losses and waste. Farming families in poor countries suffer from extreme poverty. And food production is environmentally unsustainable and increasingly vulnerable to extreme weather events caused by climate change. A historic change of direction is needed to bring about a new era of food system sustainability. Our work aims to help companies, investors and other stakeholders move towards a more sustainable food system that is aligned with the Sustainable Development Goals. Transforming the world food system to achieve sustainability in all its dimensions is a major challenge. Achieving the Sustainable Development Goals will require managing major changes to the global food system responsibly, involving hundreds of millions of farmers and their families, global supply chains, thousands of food producing companies, diverse food production systems and local ecologies, food processing and a great diversity of food traditions and cultures. Food companies are engaged in food production, trade, processing, and consumer sales around the world. While they have distinct roles “from farm to fork,” they all share the same responsibility: to be part of the global transformation towards food system sustainability. For more on CCSI and SDSN’s work on corporate alignment with the Sustainable Development Goals, see our framework defining SDG-aligned business practices in the energy sector

Handbook for SDG-Aligned Food Companies: Four Pillar Framework Standards

The world food system is in crisis. Outright hunger, unhealthy diets and malnutrition occur parallel to food losses and waste. Farming families in poor countries suffer from extreme poverty. And food production is environmentally unsustainable and increasingly vulnerable to extreme weather events caused by climate change. A historic change of direction is needed to bring about a new era of food system sustainability. Our work aims to help companies, investors and other stakeholders move towards a more sustainable food system that is aligned with the Sustainable Development Goals. Transforming the world food system to achieve sustainability in all its dimensions is a major challenge. Achieving the Sustainable Development Goals will require managing major changes to the global food system responsibly, involving hundreds of millions of farmers and their families, global supply chains, thousands of food producing companies, diverse food production systems and local ecologies, food processing and a great diversity of food traditions and cultures. Food companies are engaged in food production, trade, processing, and consumer sales around the world. While they have distinct roles “from farm to fork,” they all share the same responsibility: to be part of the global transformation towards food system sustainability. For more on CCSI and SDSN’s work on corporate alignment with the Sustainable Development Goals, see our framework defining SDG-aligned business practices in the energy sector

Combining Magnetic Hyperthermia and Photodynamic Therapy for Tumor Ablation with Photoresponsive Magnetic Liposomes

The ongoing nanotech revolution has the potential to transform diagnostic and therapeutic methods. Stimuli-triggered nanotherapies based on remotely activated agents have become attractive alternatives to conventional chemotherapy. Herein, we designed an optimized smart nanoplatform based on dually loaded hybrid liposomes to achieve enhanced tumor therapy. The aqueous core was highly loaded with iron oxide nanoparticles, while the lipid bilayer was supplied with a photosensitizer payload. The double cargo translated into double functionality: generation of singlet oxygen under laser excitation and heat production under alternating magnetic field stimulation, coupling photodynamic therapy (PDT) to magnetic hyperthermia (MHT). These liposomes address both therapeutic agents within tumor cells, and the combined PDT/MHT therapy resulted in complete cancer cell death <i>in vitro</i> while total solid-tumor ablation was achieved in an <i>in vivo</i> rodent model