All posts by Luisa Last

Bridging Science and Policy – Two systematized overviews on training opportunities and science-policy interaction formats

A new report titled On Science for Policy and Diplomacy Education in Switzerland and Beyond: A Brief Overview has just been released, offering timely insights into the growing field at the intersection of science, policy, and diplomacy. Published by the Swiss Young Network for Science Policy and Diplomacy (SYNESPOD) of the Swiss Young Academy, in collaboration with the Geneva Science-Policy Interface (GSPI) and the Franxini Project of Reatch, the report maps educational opportunities for early-career researchers and professionals in Switzerland, Europe, and globally.

Continue reading Bridging Science and Policy – Two systematized overviews on training opportunities and science-policy interaction formats

Celebrating Innovation: Recognizing One of the Top 30 Young Scientists Tackling Climate Solutions

Response Doctoral Program

We are thrilled to congratulate Katrin Sievert on being selected as one of the top 30 young scientists addressing climate change and earning the prestigious Inflection PhD Award.

Continue reading Celebrating Innovation: Recognizing One of the Top 30 Young Scientists Tackling Climate Solutions

Epigenetics and Plant Breeding: Can Epigenetic Variation be used for Crop Improvement?

Response Doctoral Program

Plant breeding has been remarkably successful in developing high-yielding crop cultivars that have helped to sustain global food production over the last century. For instance, in the United States, the yield of the hybrid corn was increased 3 times, from 4 tons per hectare in the 1960s to 12 tons per hectare in 2017. By selecting and crossing plants with desirable traits, breeders have created crops that are more productive and adapted to intensive agriculture. However, this success has come with a trade-off: breeding has relied on genetic variation within a very limited primary gene pool, which has been shrinking due to genetic bottlenecks caused by domestication and intensive selection. As a result, today’s crops have lost much of their natural genetic diversity, making further improvement increasingly difficult.

Continue reading Epigenetics and Plant Breeding: Can Epigenetic Variation be used for Crop Improvement?

Epigenetics and Plant Breeding: Can Epigenetic Variation be used for Crop Improvement?

Response Doctoral Program

Plant breeding has been remarkably successful in developing high-yielding crop cultivars that have helped to sustain global food production over the last century.  For instance, in the United States, the yield of the hybrid corn was increased 3 times, from 4 tons per hectare in the 1960s to 12 tons per hectare in 2017. By selecting and crossing plants with desirable traits, breeders have created crops that are more productive and adapted to intensive agriculture. However, this success has come with a trade-off: breeding has relied on genetic variation within a very limited primary gene pool, which has been shrinking due to genetic bottlenecks caused by domestication and intensive selection. As a result, today’s crops have lost much of their natural genetic diversity, making further improvement increasingly difficult.

Continue reading Epigenetics and Plant Breeding: Can Epigenetic Variation be used for Crop Improvement?

How Alpine Plants use Chemicals for Communication and Why this can be relevant for Conservation

Response Doctoral Program

Most insects that interact with plants have preferences for certain chemical components in the material they consume. In the case of insect herbivores and pollinators, both groups often need specific nutrients, or the avoidance of compounds that are toxic for them. As a consequence, they have evolved preferences or aversions to specific plant compounds, which guide their foraging for food sources.

Continue reading How Alpine Plants use Chemicals for Communication and Why this can be relevant for Conservation

How Alpine Plants use Chemicals for Communication and Why this can be relevant for Conservation

Response Doctoral Program

Most insects that interact with plants have preferences for certain chemical components in the material they consume. In the case of insect herbivores and pollinators, both groups often need specific nutrients, or the avoidance of compounds that are toxic for them. As a consequence, they have evolved preferences or aversions to specific plant compounds, which guide their foraging for food sources.

Continue reading How Alpine Plants use Chemicals for Communication and Why this can be relevant for Conservation